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malloc-fail: Fix error code in htmlParseChunk

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Found with libFuzzer, see #344.
This commit is contained in:
Nick Wellnhofer 2023-02-16 15:09:32 +01:00
parent 15b0ed0815
commit 53d1cc98cf
1 changed files with 2 additions and 3 deletions
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5
HTMLparser.c
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@ -6280,9 +6280,8 @@ htmlParseChunk(htmlParserCtxtPtr ctxt, const char *chunk, int size,
res = xmlParserInputBufferPush(ctxt->input->buf, size, chunk);
xmlBufSetInputBaseCur(ctxt->input->buf->buffer, ctxt->input, base, cur);
if (res < 0) {
ctxt->errNo = XML_PARSER_EOF;
ctxt->disableSAX = 1;
return (XML_PARSER_EOF);
htmlErrMemory(ctxt, NULL);
return (ctxt->errNo);
}
#ifdef DEBUG_PUSH
xmlGenericError(xmlGenericErrorContext, "HPP: pushed %d\n", size);