add missing header needed by asprintf().

ok otto@ deraadt@

diff --git a/lib/libc/gen/getgrouplist.c b/lib/libc/gen/getgrouplist.c
index 23ef7d3..639b8c0 100644 (file)
--- a/lib/libc/gen/getgrouplist.c
+++ b/lib/libc/gen/getgrouplist.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: getgrouplist.c,v 1.14 2008/08/22 00:59:34 deraadt Exp $ */
+/*     $OpenBSD: getgrouplist.c,v 1.15 2008/08/23 10:08:02 chl Exp $ */
 /*
  * Copyright (c) 1991, 1993
  *     The Regents of the University of California.  All rights reserved.
@@ -35,6 +35,7 @@
 #include <sys/limits.h>
 #include <string.h>
 #include <unistd.h>
+#include <stdio.h>
 #include <stdlib.h>
 #include <grp.h>
 #include <pwd.h>