LBRYCommunity/lbrycrd
1
0
Fork 0
Code Issues 29 Pull requests 1 Projects Releases 32 Packages Wiki Activity

Merge #15582: Fix overflow bug in analyzepsbt fee: CAmount instead of int

Browse source 
c9963ae8b1 Fix overflow bug in analyzepsbt fee: CAmount instead of int (Pieter Wuille)

Pull request description:

  This causes the `fee` and `estimated_feerate` values in the the analyzepsbt output to be off if the amount being spent exceed 21.47483647 BTC.

Tree-SHA512: 61c1e26894617c51cc5fc026a3677a0b759fcbac1e70efa7fdc68d57cfd484525e18c906f1b8c06fd5d846b74a3cb4bc0bbd302a6eeaade79055a47d6d0dacc2
This commit is contained in:
Wladimir J. van der Laan 2019-03-12 12:25:19 +01:00
commit 59b291966e
No known key found for this signature in database
GPG key ID: 1E4AED62986CD25D
1 changed files with 2 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
src/rpc/rawtransaction.cpp
View file

@ -1981,8 +1981,8 @@ UniValue analyzepsbt(const JSONRPCRequest& request)
} }
if (calc_fee) { if (calc_fee) {
// Get the output amount // Get the output amount
CAmount out_amt = std::accumulate(psbtx.tx->vout.begin(), psbtx.tx->vout.end(), 0, CAmount out_amt = std::accumulate(psbtx.tx->vout.begin(), psbtx.tx->vout.end(), CAmount(0),
[](int a, const CTxOut& b) { [](CAmount a, const CTxOut& b) {
return a += b.nValue; return a += b.nValue;
} }
); );