wpp: Manage malloc failure in pp_xstrdup.

9b61ca1c · Matteo Bruni · Alexandre Julliard · 026ca4cd · 9b61ca1c
Commit 9b61ca1c authored Sep 28, 2009 by Matteo Bruni Committed by Alexandre Julliard Oct 02, 2009
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preproc.c libs/wpp/preproc.c +2 -0

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--- a/libs/wpp/preproc.c
+++ b/libs/wpp/preproc.c
@@ -110,6 +110,8 @@ char *pp_xstrdup(const char *str)
 	assert(str != NULL);
 	len = strlen(str)+1;
 	s = pp_xmalloc(len);
+	if(!s)
+		return NULL;
 	return memcpy(s, str, len);
 }