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Plug memory leaks when running out of memory.

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Reported by:	clang scan-build
MFC after:	2 weeks
This commit is contained in:
Xin LI 2015-08-28 06:41:40 +00:00
parent e5562eb934
commit ef9fc4afd4
1 changed files with 3 additions and 1 deletions
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4
lib/libgeom/geom_xml2tree.c
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@ -275,15 +275,17 @@ EndElement(void *userData, const char *name)
XML_StopParser(mt->parser, 0);
warn("Cannot allocate memory during processing of '%s' "
"element", name);
free(p);
return;
}
gc->lg_name = strdup(name);
if (gc->lg_name == NULL) {
free(gc);
mt->error = errno;
XML_StopParser(mt->parser, 0);
warn("Cannot allocate memory during processing of '%s' "
"element", name);
free(gc);
free(p);
return;
}
gc->lg_val = p;