Commit graph

18331 commits

Author SHA1 Message Date
Chun Kuan Lee c0d947d725 tests: Reorder tests and move most of extended tests up to normal tests 2018-09-16 08:06:11 +08:00
Wladimir J. van der Laan de89eec25d
Merge #14206: doc: Document -checklevel levels
8e1c13e6da doc: Document -checklevel levels (Wladimir J. van der Laan)

Pull request description:

  Document the various possible check levels for the command-line argument. The numbers say nothing on their own.

Tree-SHA512: 8a526c53222b55304dde1d9350dd15a50f1dd62bf452a32dc886a4521e3ab49d5f0a86a4c5cbb0d52fb76b60222101045100f93fee5e1a5d5e3ab8e79b64cbe0
2018-09-15 12:01:31 +02:00
Wladimir J. van der Laan 8e1c13e6da doc: Document -checklevel levels
Document the various possible check levels for the command-line
argument. The numbers say nothing on their own.
2018-09-15 10:17:07 +02:00
Wladimir J. van der Laan f09bc7ec98
Merge #12493: [wallet] Reopen CDBEnv after encryption instead of shutting down
c1dde3a949 No longer shutdown after encrypting the wallet (Andrew Chow)
d7637c5a3f After encrypting the wallet, reload the database environment (Andrew Chow)
5d296ac810 Add function to close all Db's and reload the databae environment (Andrew Chow)
a769461d5e Move BerkeleyEnvironment deletion from internal method to callsite (Andrew Chow)

Pull request description:

  This is the replacement for #11678 which implements @ryanofsky's [suggestion](https://github.com/bitcoin/bitcoin/pull/11678#pullrequestreview-76464511).

  Shutting down the software was to prevent the BDB environment from writing unencrypted private keys to disk in the database log files, as was noted [here](https://bitcointalk.org/index.php?topic=51474.msg616068#msg616068). This PR replaces the shutdown behavior with a CDBEnv flush, close, and reopen which achieves the same effect: everything is cleanly flushed and closed, the log files are removed, and then the environment reopened to continue normal operation.

  To ensure that no unencrypted private keys are in the log files after encrypting the wallet, I wrote [this script](https://gist.github.com/achow101/7f7143e6c3d3fdc034d3470e72823e9d) to pull private keys from the original wallet file and searches for these keys in the log files (note that you will have to change your file paths to make it work on your own machine).

  As for concerns about private keys being written to slack space or being kept in memory, these behaviors no longer exist after the original wallet encryption PR and the shutting down solution from 2011.

  cc @ryanofsky

Tree-SHA512: 34b894283b0677a873d06dee46dff8424dec85a2973009ac9b84bcf3d22d05f227c494168c395219d9aee3178e420cf70d4b3eeacc9785aa86b6015d25758e75
2018-09-14 10:43:35 +02:00
MarcoFalke a098245ec9
Merge #14215: [qa] Use correct python index slices in example test
9dcb6763fb [qa] Use correct python index slices in example test (Suhas Daftuar)

Pull request description:

  There's an off-by-one in the list indices used in example_test.py.

Tree-SHA512: d75b77c1e0b3931d02dfa043da4cb6fe8e62864a73717ce5c184d9dbeb25579342c6365cc7bbcc7c4382d76a320a528bf3c69107854dfc6fa704133d0ba11012
2018-09-13 17:47:27 -04:00
MarcoFalke efb11d7c05
Merge #14179: qa: Fixups to "Run all tests even if wallet is not compiled"
fa8433e379 qa: Remove unneded import_deterministic_coinbase_privkeys overwrite, add comments (MarcoFalke)
e413c2ddd1 qa: Fix codespell error and have lint-spelling error instead of warn (MarcoFalke)

Pull request description:

  Currently the functional tests require the wallet module to be compiled into the Bitcoin Core executable. For example the premine (or datadir cache) to speed up tests when run in parallel would mine a bunch of blocks and store the private keys to sign the coinbase tx outputs in a wallet. There is no need to have the overhead of the whole wallet module by using keys that are deterministic for all runs.

  Note that this change most likely requires the `./test/cache/` to be cleared.

Tree-SHA512: 9ce26036b0e10f0f888f66a1e50be6a357343f9ffb302ae24a7bb3df2f083a31702ef308b738a03b08a1b623aeddac5d6563dc1b15078c0357b7dafad7808ec3
2018-09-13 17:45:42 -04:00
Suhas Daftuar 9dcb6763fb [qa] Use correct python index slices in example test 2018-09-13 16:59:31 -04:00
MarcoFalke f0a6a922fe
Merge #14213: Docs: Fix reference to lint-locale-dependence.sh
14b29a77ac Fix reference to lint-locale-dependence.sh (Hennadii Stepanov)

Pull request description:

  The wrong reference sneaked through #13041 and #13281.

Tree-SHA512: 39cc74297d00141206ce68b84575288a20e39e20ef717fa8b8c09076b5fb46d8281320b144a596094365f2a0704e5dd6bf960e35980ae4730546a72957403d69
2018-09-13 11:48:29 -04:00
Wladimir J. van der Laan d73205ef36
Merge #14192: utils: Convert fs::filesystem_error messages from local multibyte to utf-8 on Windows
e221368932 utils: Convert fs error messages from multibyte to utf-8 (Chun Kuan Lee)

Pull request description:

  Before:
  ![default](https://user-images.githubusercontent.com/11154118/45318798-8d83f480-b570-11e8-8cbb-c729a54f6b9e.png)
  After:
  ![2](https://user-images.githubusercontent.com/11154118/45318806-91177b80-b570-11e8-9474-a62342c92dbd.png)

Tree-SHA512: 0a598bd159286f6784d117b8a24888b2650d5402d687ab0e8d0849e0c3d53797e266647d8177bb6614307c9598019cd7477311bb9895b1bb52a6bd77b460fda1
2018-09-13 17:30:27 +02:00
Hennadii Stepanov 14b29a77ac
Fix reference to lint-locale-dependence.sh 2018-09-13 18:01:56 +03:00
Wladimir J. van der Laan 49fd485bbf
Merge #14208: [build] Actually remove ENABLE_WALLET
e4ef4b4595 [build] remove #ifdef ENABLE_WALLET from interfaces/node (John Newbery)

Pull request description:

  Adds a couple of redefinitions to dummywallet.cpp.

Tree-SHA512: d226bcccc46d089eac88beb54c31f6f18817682994b371f9793a5d28bec5d60dbdffacc8fc281807e25cc7f89da23e1f8f36fd99d12f8a40f77a972840e8c1b4
2018-09-13 15:50:16 +02:00
John Newbery e4ef4b4595 [build] remove #ifdef ENABLE_WALLET from interfaces/node
Removes the final #ifdef ENABLE_WALLET from libbitcoin_server by calling
g_wallet_init_interface.HasWalletSupport(), and redifining GetWallets()
and MakeWallet() in dummywallet.cpp.
2018-09-13 09:37:37 -04:00
MarcoFalke 962c302710
Merge #13983: rpc: Return more specific reject reason for submitblock
fa6ab8ada1 rpc: Return more specific reject reason for submitblock (MarcoFalke)

Pull request description:

  The second commit in #13439 made the `TODO` in the first commit impossible to solve.

  The meaning of `fNewBlock` changed from "This is the first time we process this block" to "We are about to write the new *valid* block".

  So whenever `fNewBlock` is true, the block was valid. And whenever the `fNewBlock` is false, the block is either valid or invalid. If it was valid and not new, we know it is a `"duplicate"`. In all other cases, the `BIP22ValidationResult()` will return the reason why it is invalid.

Tree-SHA512: 4b6edf7a912339c3acb0fccfabbdd6d812a0321fb1639c244c2714e58dc119aa2b8c6bf8f7d61ea609a1b861bbc23f920370fcf989c48452721e259a8ce93d24
2018-09-13 09:28:46 -04:00
MarcoFalke fa8433e379
qa: Remove unneded import_deterministic_coinbase_privkeys overwrite, add comments 2018-09-13 09:21:44 -04:00
MarcoFalke e413c2ddd1 qa: Fix codespell error and have lint-spelling error instead of warn 2018-09-13 08:53:05 -04:00
Wladimir J. van der Laan b9ed2fd026
Merge #13310: Report progress in ReplayBlocks while rolling forward
b16ab9af07 Report progress in ReplayBlocks while rolling forward (João Barbosa)

Pull request description:

  Fixes #13303.

Tree-SHA512: 9375bda03bd2527018b9d24a25c82fa01a841e41ae2cb5307be61af19e2b759d3a7db76852baba9a286fbcb52f70f427a5ab4375df08215ac439e47e73633e54
2018-09-13 14:07:20 +02:00
Wladimir J. van der Laan ef425f69af
Merge #14199: [psbt]Remove redundant BIP174 test from rpc_psbt.json
b6a253337f Remove redundant BIP174 test from rpc_psbt.json (araspitzu)

Pull request description:

  There was a duplicate test for SIGNER role inside 'test/functional/data/rpc_psbt.json', namely test number 2 was equal to test number 3 in the array of data for 'signer'. This pull request removes the 3rd (redundant) test.

Tree-SHA512: e2128c93183f2e0acf5247274397c77a962accf95dee3bb6f785494cf3080a3f28ea47d8209e36b3064490c821690d1742c22e0d76370cb1688dcb2ab91d8f57
2018-09-13 13:47:10 +02:00
Wladimir J. van der Laan 288ddf4ff5
Merge #14180: qa: Run all tests even if wallet is not compiled
fac9539836 qa: Run all tests even if wallet is not compiled (MarcoFalke)
faa669cbcd qa: Premine to deterministic address with -disablewallet (MarcoFalke)

Pull request description:

  Currently the test_runner would exit if the wallet was not compiled into the Bitcoin Core executable. However, a lot of the tests run without the wallet just fine and there is no need to globally require the wallet to run the tests.

Tree-SHA512: 63177260aa29126fd20f0be217a82b10b62288ab846f96f1cbcc3bd2c52702437703475d91eae3f8d821a3149fc62b725a4c5b2a7b3657b67ffcbc81532a03bb
2018-09-13 13:06:07 +02:00
Wladimir J. van der Laan 37b836ad09
Merge #13888: Call unicode API on Windows
d38bf9105d Call unicode API on Windows (Chun Kuan Lee)

Pull request description:

  Call Unicode API on Windows

Tree-SHA512: 93c290ee79c9d911fdada8ba45e184fc4f14d3cb56f33f39223286213878b08e8c4dd296a80099c57797d3b8589870e6cff622b22e76123d7452659d49dd8309
2018-09-13 12:11:44 +02:00
Wladimir J. van der Laan 477f258755
Merge #14207: doc: -help-debug implies -help
d0b1cee1fe doc: `-help-debug` implies `-help` (Wladimir J. van der Laan)

Pull request description:

  I don't understand why `-help-debug` would be useful without requesting the help, and I've made this particular mistake one time too many.

Tree-SHA512: 370eab368d672fc09e66fcc440db3cb7e4c70c2988aab506cdc3f3e234c27c8f0fc7512c9cf86606ac43f5c6023b3618b7b0302b4b6e289b388559ba8010f27a
2018-09-13 12:00:36 +02:00
Wladimir J. van der Laan 81b3f3c7a3
Merge #14195: Pass privkey export DER compression flag correctly
9a565a8282 Pass export privkey DER compression flag correctly (liuyujun)

Tree-SHA512: 3fa1d7568ce133cd22708f453f3252c1138b1c40a821e90546d83bee4aac117ac8d848fa46cb45efad1031ce03cd5ba2d6c89b459abca6703aa2a957531e7edf
2018-09-13 09:59:39 +02:00
liuyujun 9a565a8282 Pass export privkey DER compression flag correctly
By passing a bitfield where a boolean was expected, the result was
always compressed. Fix this.
2018-09-13 09:58:26 +02:00
Wladimir J. van der Laan 1bfcc0696c
Merge #14209: logging: Replace LogPrint macros with regular functions
fae3fbd61a logging: Replace LogPrint macros with regular functions (MarcoFalke)

Pull request description:

  It is not possible to run the full test suite when configured with `--enable-lcov`, since logging is disabled currently so that "unnecessary branches are not analyzed". (See c8914b9dbb)

  Fix this instead by replacing the macros with functions.

Tree-SHA512: 101aa4f4a3ffcefc38faf70c9d3deb5fc63e0b11ca54a164d0463931c79eaf53ab0b0c6ae92a45355574e3b1d2c32233874a6b24293e7a09d188fc6698e212a5
2018-09-13 09:45:22 +02:00
Wladimir J. van der Laan d0b1cee1fe doc: -help-debug implies -help
I don't understand why `-help-debug` would be useful without requesting
the help, and I've made this particular mistake one time too many.

(ok, so apparently the original reason that -help-debug is an option is
to show debug options in the GUI option overview? that seems very
unlikely to ever be used, if someone wants to add a way to show debug
options in the GUI it'd be better to have a check box)
2018-09-13 07:57:13 +02:00
MarcoFalke fae3fbd61a
logging: Replace LogPrint macros with regular functions 2018-09-12 11:28:01 -04:00
Wladimir J. van der Laan 8f464549c4
Merge #14204: build: Move interfaces/* to libbitcoin_server
e0664f7f54 build: Move interfaces/* to libbitcoin_server (Wladimir J. van der Laan)

Pull request description:

  Move interfaces/* from libbitcoin_util to libbitcoin_server.

  Usage of these is shared between `bitcoind` and `bitcoin-qt`. It is unnecessary for them to be linked against the other utilities. Also semantically they belong with the server/node, I think.

Tree-SHA512: f82f3a95d362051c0eb8092520715f77c2c75409d41f9c0fab9a15445ea9e79a2a36b5d00b1f5be09b266584051934a32a8b9b28f783f4d7be78885b4a29a383
2018-09-12 17:11:17 +02:00
Wladimir J. van der Laan 1c12cf6073
Merge #13886: utils: run commands using utf-8 string on Windows
23db9546c1 utils: run commands using utf-8 string on Windows (Chun Kuan Lee)

Pull request description:

  Use unicode string to call commans

Tree-SHA512: 72f84e7b56cd947ad05176f10b5ddd5610f4641ba5e93ffd67777dea8f9734ec06e6ed3a63f67ae5e766767122c0dd2c441d0bad5572bdb9fb78758f02531feb
2018-09-12 11:21:04 +02:00
Wladimir J. van der Laan e0664f7f54 build: Move interfaces/* to libbitcoin_server
These are shared between bitcoind and bitcoin-qt. It is unnecessary for
them to be linked against the other utilities.
2018-09-12 09:35:41 +02:00
araspitzu b6a253337f Remove redundant BIP174 test from rpc_psbt.json 2018-09-11 16:01:04 +02:00
MarcoFalke 4103cc3169
Merge #14168: Remove ENABLE_WALLET from libbitcoin_server.a
7d038dcb41 [build] remove ENABLE_WALLET ifdef from httprpc.cpp (John Newbery)
3076556cd0 [build] Move dummy wallet into its own .cpp file. (John Newbery)

Pull request description:

  This removes the final instances of ENABLE_WALLET in libbitcoin_server and so completes #7965.

Tree-SHA512: a49128b7c17f4f69940d5843e6b785f08687efb377b5157d5b267d1205e596eb5c1966f1afb8ab36bcc2491c46252099e3e844c91f5623da8ded2e358d46338d
2018-09-11 09:46:42 -04:00
Chun Kuan Lee d38bf9105d Call unicode API on Windows 2018-09-11 21:09:46 +08:00
Wladimir J. van der Laan 362518791a
Merge #13734: gui: Drop boost::scoped_array and use wchar_t API explicitly on Windows
bb6ca65f98 gui: get special folder in unicode (Chun Kuan Lee)
1c5d225853 Drop boost::scoped_array (Chun Kuan Lee)

Pull request description:

  Drop boost::scoped_array and simplify the code.

  `TCHAR` should be defined as `wchar_t` if `UNICODE` is defined. So we can use `.toStdWString().c_str()` to get wchar_t C-style string.

  Fix #13819

Tree-SHA512: 3fd4aa784129c9d1576b01e6ee27faa42d793e152d132f2dde504d917dad3a8e95e065fcbc54a3895d74fb6b2a9ed4f5ec67d893395552f585e225486a84a454
2018-09-11 10:58:10 +02:00
Wladimir J. van der Laan 0de0abc85b
Merge #14184: Scripts and tools: increased timeout downloading
e7a72455fa Scripts and tools: increased timeout downloading (Emanuele Cisbani)

Pull request description:

  DOWNLOAD_CONNECT_TIMEOUT changed from 10 to 30 because some file start only after 15 sec (see below).
  ```
  Fetching boost_1_64_0.tar.bz2 from https://dl.bintray.com/boostorg/release/1.64.0/source/
    % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                   Dload  Upload   Total   Spent    Left  Speed
    0     0    0     0    0     0      0      0 --:--:--  0:00:15 --:--:--     0
  100 76.7M  100 76.7M    0     0  1863k      0  0:00:42  0:00:42 --:--:-- 8136k
  /home/gitianuser/bitcoin/depends/work/download/boost-1_64_0/boost_1_64_0.tar.bz2.temp: OK
  ```

Tree-SHA512: 43250df818eacedeed5fa3cc8453ecedbf564776fa1c6124e872f46d123423f8bdf174a47389dce7d6cc6b96791953b1bb2f96ce3df6c156415f0c3de2d5cc76
2018-09-11 10:28:58 +02:00
Wladimir J. van der Laan e3fec3cfa8
Merge #13419: [tests] Speed up knapsack_solver_test by not recreating wallet 100 times.
a679109be4 Speed up knapsack_solver_test by not recreating wallet 100 times. (lucash.dev@gmail.com)

Pull request description:

  Optimization of `knapsack_solver_test`by moving an expensive wallet creation to outside a 100x for loop.

  On my (slow) machine:

  ```
  before:        9.8s
  after:         6.2s
  --------------------
  saved:         3.6s (36%)
  ```

  This PR was split from #13050. Also see #10026.

Tree-SHA512: bde1a856b5f076a5845e14d1a924855c8c91742c3139b47903081289b21d01fef6f2d1fd8947058728a57de56f877bab3866af8cd1d25ba2daa44411752cdb2f
2018-09-11 10:22:36 +02:00
Wladimir J. van der Laan bcffd8743e
Merge #13558: Drop unused GetType() from CSizeComputer
893628be01 Drop minor GetSerializeSize template (Ben Woosley)
da74db0940 Drop unused GetType() from CSizeComputer (Ben Woosley)

Pull request description:

  Based on conversation in #13462, it seems the serialization `GetType` has very narrow use/effect. In every case except for `CAddress`, which specifically relates to a network peer's address, not a wallet address etc., the serialized representation of an object is irrespective of its destination / type.

  This removes the unused `GetType` method from `CSizeComputer` as a step to further narrowing that use.

Tree-SHA512: e72b8e9e5160396691e05aeaee3aba5a57935a75bd5005cfcc7fb51c936f3d1728a397f999da5c36696506dd815fafa5c738f3894df8864f25f91f639eba9c3d
2018-09-11 09:29:38 +02:00
Wladimir J. van der Laan 3783b139e9
Merge #13866: utils: Use _wfopen and _wfreopen on Windows
b9babc82dd utils: Use _wfopen and _wreopen on Windows (Chun Kuan Lee)

Pull request description:

  The fopen function does not support unicode filename on Windows, so use Windows specific function do deal with it.

Tree-SHA512: 4dcf14dcf9ec6307b9fdf95404e5b6b6b3df640949fd4b0c4ac7fecf8ea03a64fa25285fc319c4ff8a28e586eee106f1861116c181694955497402b2bf575f22
2018-09-11 09:02:26 +02:00
Wladimir J. van der Laan 7ab2837b65
Merge #14162: gui: Also log and print messages or questions like bitcoind
fa7e9694e1 qt: Also log and print messages or questions like bitcoind (MarcoFalke)
dd031e3839 noui: Move handlers to header file (MarcoFalke)

Pull request description:

  Testing and debugging after shutdown are harder if the node was run through the gui, because errors and warnings would not be logged to the debug.log or written to the stderr (as is the case for bitcoind).

Tree-SHA512: 1154e2bf02e3c2616c8d28609569d6c3c7344c5877ad5c1303245044cc7aced9eaec9627f1e1258ed087b49c2a2e6f99bc6c1ad0abe0a855b61e737bdf2059bc
2018-09-11 08:41:39 +02:00
Ben Woosley 893628be01
Drop minor GetSerializeSize template
Now that `GetType()` is not propagated, the benefits are not worth the code.
2018-09-11 00:58:13 -04:00
Ben Woosley da74db0940
Drop unused GetType() from CSizeComputer 2018-09-11 00:58:05 -04:00
MarcoFalke fac9539836
qa: Run all tests even if wallet is not compiled 2018-09-10 17:53:21 -04:00
MarcoFalke faa669cbcd
qa: Premine to deterministic address with -disablewallet 2018-09-10 17:51:46 -04:00
Chun Kuan Lee e221368932 utils: Convert fs error messages from multibyte to utf-8 2018-09-11 03:11:39 +08:00
John Newbery 7d038dcb41 [build] remove ENABLE_WALLET ifdef from httprpc.cpp 2018-09-10 14:27:32 -04:00
MarcoFalke eb2f1bd276
Merge #14189: qa: Fix silent merge conflict in wallet_importmulti
fa263bcfe4 qa: Fix silent merge conflict in wallet_importmulti (MarcoFalke)

Pull request description:

  Fixup to 13c842e

Tree-SHA512: 622616d5259cc639f6a8709c80c1f21abb8b21470412cbe3904c5e63c3c3b55a4472a37d7ae579a7f1d1af10bccb8a187dd9957d00975d10854047f7650bde76
2018-09-10 14:04:33 -04:00
MarcoFalke fa263bcfe4
qa: Fix silent merge conflict in wallet_importmulti 2018-09-10 13:08:06 -04:00
Wladimir J. van der Laan 13c842e028
Merge #9332: Let wallet importmulti RPC accept labels for standard scriptPubKeys
98ea64cf23 Let wallet importmulti RPC accept labels for standard scriptPubKeys (Russell Yanofsky)

Pull request description:

  Allow importmulti RPC to apply address labels when importing standard scriptPubKeys. This makes the importmulti RPC less finnicky about import formats and also simpler internally.

Tree-SHA512: 102426b21239f1fa5f38162dc3f4145572caef76e63906afd786b7aff1670d6cd93456f8d85f737588eedc49c11bef2e1e8019b8b2cbf6097c77b3501b0cab1f
2018-09-10 19:02:44 +02:00
Wladimir J. van der Laan e0a4f9de7f
Merge #13793: tx pool: Use class methods to hide raw map iterator impl details
faa1a74942 tx pool: Use class methods to hide raw map iterator impl details (MarcoFalke)

Pull request description:

  ATMP et al would often use map iterator implementation details such as `end()` or `find()`, which is acceptable in current code.

  However, this not only makes it impossible to turn the maps into private members in the future but also makes it harder to replace the maps with different data structures.

  This is required for and split off of #13804

Tree-SHA512: 4f9017fd1d98d9df49d25bba92655a4a97755eea161fd1cbb565ceb81bbc2b4924129d214f8a29563a77e3d8eef85a67c81245ecdc9a9e5292d419922a93cb88
2018-09-10 18:32:00 +02:00
Wladimir J. van der Laan 838b85e120
Merge #14008: Preserve a format of RPC command definitions
d9d79576f4 Preserve a format of RPC command definitions (Kostiantyn Stepaniuk)

Pull request description:

  Currently, RPC commands are formatted in a way that it's easy to read
  and that `test/lint/check-rpc-mappings.py` can parse it.

  To void breaking `test/lint/check-rpc-mappings.py` script by running
  `clang-format`, RPC command definitions should be disabled for clang-format.

Tree-SHA512: e17d20ec0e6c4e19410198b55687ebbe6fa01654d214d4578cd16c00b872bf8b0b306594a45523685cd2e9d9280702e00471d9366e87954428e8bbeacd8cad60
2018-09-10 18:14:05 +02:00
Wladimir J. van der Laan 7c7bb6e772
Merge #14127: build: avoid getifaddrs when unavailable
9256f7d13f build: avoid getifaddrs when unavailable (Cory Fields)

Pull request description:

  These changes from @theuni help building when targeting platforms that don't always have getifaddrs available like Android < 24

Tree-SHA512: dbfeb83297bd6f00b7991f53eef8a04948d2d739bf47c0524d9ae5335b843b8a5c06ff98c109fe5e6192665e6d0cf58700b8aa7e2a0b410281d3c052881973ff
2018-09-10 18:08:05 +02:00
Wladimir J. van der Laan 6eeac2e628
Merge #14138: wallet: Set encrypted_batch to nullptr after delete. Avoid double free in the case of NDEBUG.
fa462b3657 wallet: Set encrypted_batch to nullptr after delete. Avoid double free in the case of NDEBUG. (practicalswift)

Pull request description:

  Set `encrypted_batch` to `nullptr` after delete. Avoid double free in the case of `NDEBUG`.

Tree-SHA512: 6f5ab40c82dd8c8713bbf1aacacdc837277c04769807f985248546be1c7ea269813c95379fbef982ac5683a45af0225613460a7446c39673b033f5f5edde2f5a
2018-09-10 17:59:15 +02:00