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fix segfault in repair when seq < minSequence

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This commit is contained in:
Nathan Nichols
2021-05-13 09:56:37 -05:00
parent db92f420d9
commit a288136e69
1 changed files with 18 additions and 10 deletions
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28
reporting/BackendIndexer.cpp
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@@ -159,15 +159,20 @@ BackendIndexer::doBooksRepair(
BackendInterface const& backend,
std::optional<uint32_t> sequence)
{
auto rng = backend.fetchLedgerRangeNoThrow();
if (!rng)
return;
if (!sequence)
{
auto rng = backend.fetchLedgerRangeNoThrow();
if (!rng)
return;
sequence = rng->maxSequence;
}
if(sequence < rng->minSequence)
sequence = rng->minSequence;
BOOST_LOG_TRIVIAL(info)
<< __func__ << " sequence = " << std::to_string(*sequence);
ripple::uint256 zero = {};
while (true)
{
@@ -232,13 +237,16 @@ BackendIndexer::doKeysRepair(
BackendInterface const& backend,
std::optional<uint32_t> sequence)
{
auto rng = backend.fetchLedgerRangeNoThrow();
if (!rng)
return;
if (!sequence)
{
auto rng = backend.fetchLedgerRangeNoThrow();
if (!rng)
return;
sequence = rng->maxSequence;
}
if(sequence < rng->minSequence)
sequence = rng->minSequence;
BOOST_LOG_TRIVIAL(info)
<< __func__ << " sequence = " << std::to_string(*sequence);