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malloc-fail: Fix memory leak in xmlSchemaParse

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Found with libFuzzer, see #344.
This commit is contained in:
Nick Wellnhofer 2023-03-05 14:06:51 +01:00
parent dbc893f588
commit cfbc1f48ee
1 changed files with 1 additions and 1 deletions
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2
xmlschemas.c
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@ -21456,7 +21456,7 @@ xmlSchemaParse(xmlSchemaParserCtxtPtr ctxt)
if (ctxt->constructor == NULL) { if (ctxt->constructor == NULL) {
ctxt->constructor = xmlSchemaConstructionCtxtCreate(ctxt->dict); ctxt->constructor = xmlSchemaConstructionCtxtCreate(ctxt->dict);
if (ctxt->constructor == NULL) if (ctxt->constructor == NULL)
return(NULL); goto exit_failure;
/* Take ownership of the constructor to be able to free it. */ /* Take ownership of the constructor to be able to free it. */
ctxt->ownsConstructor = 1; ctxt->ownsConstructor = 1;
} }