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Code Issues

Fixed CORE-4740 - SIMILAR TO with quantifier {n,} in the pattern: 1) fails on 2.5 ("Invalid pattern"), 2) strange result in 3.0.

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asfernandes 2015-05-20 15:27:02 +00:00
parent 364995fb88
commit 003be8071e
1 changed files with 3 additions and 0 deletions
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3
src/jrd/SimilarToMatcher.h
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@ -1380,6 +1380,7 @@ bool SimilarToMatcher<CharType, StrConverter>::Evaluator::match()
if (*repeatCount < repeatNode->len2)
{
++*repeatCount;
scope->save = bufferPos;
scopeStack.push(repeatNode + 1);
continue;
}
@ -1389,6 +1390,8 @@ bool SimilarToMatcher<CharType, StrConverter>::Evaluator::match()
case ENCODE_OP_STATE(opRepeatEnd, msReturningFalse):
{
bufferPos = scope->save;
const Node* repeatNode = scope->i + node->ref;
SLONG* repeatCount = repeatStack.back;