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fixed bug #78858

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This commit is contained in:
Aleksey Sanin
2002-05-05 06:59:57 +00:00
parent 4cbe470258
commit 29b6f76c53
2 changed files with 8 additions and 3 deletions
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ChangeLog
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@ -1,3 +1,6 @@
Sat 04 May 2002 11:56:31 PM PDT Aleksey Sanin <aleksey@aleksey.com>
* xpath.c: fixed bug #78858
Sun May 5 08:57:08 CEST 2002 Daniel Veillard <daniel@veillard.com> Sun May 5 08:57:08 CEST 2002 Daniel Veillard <daniel@veillard.com>
* tree.c: modified xmlNodeSetBase to allow changing the * tree.c: modified xmlNodeSetBase to allow changing the

8
xpath.c
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@ -10220,15 +10220,17 @@ xmlXPathRunEval(xmlXPathParserContextPtr ctxt) {
xmlMalloc(10 * sizeof(xmlXPathObjectPtr)); xmlMalloc(10 * sizeof(xmlXPathObjectPtr));
if (ctxt->valueTab == NULL) { if (ctxt->valueTab == NULL) {
xmlFree(ctxt); xmlFree(ctxt);
xmlGenericError(xmlGenericErrorContext,
"xmlXPathRunEval: out of memory\n");
return;
} }
ctxt->valueNr = 0; ctxt->valueNr = 0;
ctxt->valueMax = 10; ctxt->valueMax = 10;
ctxt->value = NULL; ctxt->value = NULL;
} }
comp = ctxt->comp; comp = ctxt->comp;
if(comp->last < 0) {
xmlGenericError(xmlGenericErrorContext,
"xmlXPathRunEval: last is less than zero\n");
return;
}
xmlXPathCompOpEval(ctxt, &comp->steps[comp->last]); xmlXPathCompOpEval(ctxt, &comp->steps[comp->last]);
} }