* configure.ac: Check for XML_StopParser.

* xml-support.c (gdb_xml_body_text): Check for an error.
	(gdb_xml_start_element_wrapper): Conditionalize call to XML_StopParser.
	(gdb_xml_end_element_wrapper): Likewise.
	* config.in, configure: Regenerated.

gdb/configure.ac

@@ -325,6 +325,11 @@ AC_LIB_HAVE_LINKFLAGS([expat], [], [#include "expat.h"],
 		      [XML_Parser p = XML_ParserCreate (0);])
 if test "$HAVE_LIBEXPAT" != yes; then
   AC_MSG_WARN([expat is missing or unusable; some features may be disabled.])
+else
+  save_LIBS=$LIBS
+  LIBS="$LIBS $LIBEXPAT"
+  AC_CHECK_FUNCS(XML_StopParser)
+  LIBS=$save_LIBS
 fi
 
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