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malloc-fail: Fix memory leak in xmlDocDumpFormatMemoryEnc

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Found with libFuzzer, see #344.
This commit is contained in:
Nick Wellnhofer 2023-02-14 15:13:06 +01:00
parent 97086fd76b
commit c82701ff0b
1 changed files with 1 additions and 0 deletions
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xmlsave.c
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@ -2363,6 +2363,7 @@ xmlDocDumpFormatMemoryEnc(xmlDocPtr out_doc, xmlChar **doc_txt_ptr,
if ((out_buff = xmlAllocOutputBuffer(conv_hdlr)) == NULL ) {
xmlSaveErrMemory("creating buffer");
xmlCharEncCloseFunc(conv_hdlr);
return;
}