From 896b672499d6a31a6caf85411bcbdde6edc57668 Mon Sep 17 00:00:00 2001
From: Jim Meyering <meyering@redhat.com>
Date: Tue, 3 Jun 2008 08:34:09 +0200
Subject: use gnulib's progname module

* bootstrap.conf (gnulib_modules): Add progname.
* src/*.c (program_name): Remove declaration.
* (main): Call set_program_name rather than setting program_name.
* src/nice.c (main): Cast program_name to "(char *)".
* src/prog-fprintf.c: Include "system.h"
* src/system.h: Include "progname.h".
* maint.mk (sc_program_name): Adjust rule.
Suggestion from Eric Blake.
---
 src/setuidgid.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

(limited to 'src/setuidgid.c')

diff --git a/src/setuidgid.c b/src/setuidgid.c
index a6262fe4e..e9103572d 100644
--- a/src/setuidgid.c
+++ b/src/setuidgid.c
@@ -39,8 +39,6 @@
 
 #define SETUIDGID_FAILURE 111
 
-char const *program_name;
-
 void
 usage (int status)
 {
@@ -84,7 +82,7 @@ main (int argc, char **argv)
   gid_t primary_gid;
 
   initialize_main (&argc, &argv);
-  program_name = argv[0];
+  set_program_name (argv[0]);
   setlocale (LC_ALL, "");
   bindtextdomain (PACKAGE, LOCALEDIR);
   textdomain (PACKAGE);
-- 
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