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malloc-fail: Fix memory leak in xmlXPathTryStreamCompile

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Found with libFuzzer, see #344.
This commit is contained in:
Nick Wellnhofer 2023-02-15 13:54:55 +01:00
parent 85bc313e79
commit ac746afd33
1 changed files with 1 additions and 0 deletions
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xpath.c
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@ -14138,6 +14138,7 @@ xmlXPathTryStreamCompile(xmlXPathContextPtr ctxt, const xmlChar *str) {
comp = xmlXPathNewCompExpr();
if (comp == NULL) {
xmlXPathErrMemory(ctxt, "allocating streamable expression\n");
xmlFreePattern(stream);
return(NULL);
}
comp->stream = stream;