diff options
| -rw-r--r-- | libxsde/xsde/c/expat/xmlparse.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/libxsde/xsde/c/expat/xmlparse.c b/libxsde/xsde/c/expat/xmlparse.c index f97f285..44394c2 100644 --- a/libxsde/xsde/c/expat/xmlparse.c +++ b/libxsde/xsde/c/expat/xmlparse.c @@ -771,6 +771,14 @@ parserCreate(const XML_Char *encodingName, parserInit(parser, encodingName); if (encodingName && !parser->m_protocolEncodingName) { + if (dtd) { + // We need to stop the upcoming call to XML_ParserFree from happily + // destroying parser->m_dtd because the DTD is shared with the parent + // parser and the only guard that keeps XML_ParserFree from destroying + // parser->m_dtd is parser->m_isParamEntity but it will be set to + // XML_TRUE only later in XML_ExternalEntityParserCreate (or not at all). + parser->m_dtd = NULL; + } XML_ParserFree(parser); return NULL; } |