Staticise global variables in chgrp(1)

2013-10-07 16:12:09 +01:00 · 2013-10-07 16:12:09 +01:00 · eafe2b6526
commit eafe2b6526
parent 7182076473
1 changed files with 2 additions and 2 deletions
--- a/chgrp.c
+++ b/chgrp.c
@ -7,8 +7,8 @@
 #include <sys/types.h>
 #include "util.h"

-int gid;
-int failures = 0;
+static int gid;
+static int failures = 0;

 static void
 usage(void)