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Code Issues

Fixed the regression I introduced some time ago

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This commit is contained in:
Dmitry Yemanov 2018-10-30 13:26:37 +03:00
parent 98f4d499a1
commit 643c6d35ec
1 changed files with 2 additions and 4 deletions
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6
src/jrd/recsrc/HashJoin.cpp
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@ -475,6 +475,8 @@ ULONG HashJoin::computeHash(thread_db* tdbb,
const SubStream& sub, const SubStream& sub,
UCHAR* keyBuffer) const UCHAR* keyBuffer) const
{ {
memset(keyBuffer, 0, sub.totalKeyLength);
UCHAR* keyPtr = keyBuffer; UCHAR* keyPtr = keyBuffer;
for (FB_SIZE_T i = 0; i < sub.keys->getCount(); i++) for (FB_SIZE_T i = 0; i < sub.keys->getCount(); i++)
@ -509,10 +511,6 @@ ULONG HashJoin::computeHash(thread_db* tdbb,
memcpy(keyPtr, desc->dsc_address, keyLength); memcpy(keyPtr, desc->dsc_address, keyLength);
} }
} }
else
{
memset(keyPtr, 0, keyLength);
}
keyPtr += keyLength; keyPtr += keyLength;
} }