include: [xalloc.h] include string.h

xalloc.h needs string.h for declaration of strdup(). Otherwise we can get implicit declaration warning. This patch prevents it. Signed-off-by: Marek Polacek <mpolacek@redhat.com>
2011-02-04 15:08:48 +01:00 · 2011-02-04 15:08:48 +01:00 · b45fa8b2f1
parent 40084d0d5c
commit b45fa8b2f1
1 changed files with 1 additions and 0 deletions
--- a/include/xalloc.h
+++ b/include/xalloc.h
@ -12,6 +12,7 @@

 #include <stdlib.h>
 #include <err.h>
+#include <string.h>

 #include "c.h"