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570702 fix a bug in regexp determinism checking

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* xmlregexp.c: xmlFAComputesDeterminism was bugged as it removed as
  coalesced transitions on with sane source destination and atoms but
  not looking at counters
This commit is contained in:
Daniel Veillard 2009-08-12 12:21:42 +02:00
parent eab3ac94c7
commit 11e28e4dfb
1 changed files with 3 additions and 1 deletions
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4
xmlregexp.c
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@ -2646,7 +2646,9 @@ xmlFAComputesDeterminism(xmlRegParserCtxtPtr ctxt) {
continue;
if (t2->atom != NULL) {
if (t1->to == t2->to) {
if (xmlFAEqualAtoms(t1->atom, t2->atom))
if (xmlFAEqualAtoms(t1->atom, t2->atom) &&
(t1->counter == t2->counter) &&
(t1->count == t2->count))
t2->to = -1; /* eliminated */
}
}