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Merge #11951: Remove dead feeest-file read code for old versions

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62e7c04 Remove dead feeest-file read code for old versions (Matt Corallo)

Pull request description:

  0.15.0 introduced a new feeest file format, and support for parsing
  old versions was never fully added. We now simply fail to read the
  old format, so remove the dead partial-implementation.

  Follow up to #11273.

Tree-SHA512: c291ce51b7cb0c93479c18a1885dd646cbe03e4c7d12df03c0e99c0634e1bf9f9e41facf54a645227154bab58b9988f21b928cf3fc0520087c4eede4258c8861
This commit is contained in:
Wladimir J. van der Laan 2017-12-20 10:40:57 +01:00
commit 1fb34e0d1f
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GPG key ID: 1E4AED62986CD25D
1 changed files with 15 additions and 24 deletions
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9
src/policy/fees.cpp
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@ -411,7 +411,6 @@ void TxConfirmStats::Read(CAutoFile& filein, int nFileVersion, size_t numBuckets
size_t maxConfirms, maxPeriods;
// The current version will store the decay with each individual TxConfirmStats and also keep a scale factor
if (nFileVersion >= 149900) {
filein >> decay;
if (decay <= 0 || decay >= 1) {
throw std::runtime_error("Corrupt estimates file. Decay must be between 0 and 1 (non-inclusive)");
@ -420,7 +419,6 @@ void TxConfirmStats::Read(CAutoFile& filein, int nFileVersion, size_t numBuckets
if (scale == 0) {
throw std::runtime_error("Corrupt estimates file. Scale must be non-zero");
}
}
filein >> avg;
if (avg.size() != numBuckets) {
@ -443,7 +441,6 @@ void TxConfirmStats::Read(CAutoFile& filein, int nFileVersion, size_t numBuckets
}
}
if (nFileVersion >= 149900) {
filein >> failAvg;
if (maxPeriods != failAvg.size()) {
throw std::runtime_error("Corrupt estimates file. Mismatch in confirms tracked for failures");
@ -453,12 +450,6 @@ void TxConfirmStats::Read(CAutoFile& filein, int nFileVersion, size_t numBuckets
throw std::runtime_error("Corrupt estimates file. Mismatch in one of failure average bucket counts");
}
}
} else {
failAvg.resize(confAvg.size());
for (unsigned int i = 0; i < failAvg.size(); i++) {
failAvg[i].resize(numBuckets);
}
}
// Resize the current block variables which aren't stored in the data file
// to match the number of confirms and buckets