From 4006f4e672123e0189e58d4f76b58d06ae30eb94 Mon Sep 17 00:00:00 2001
From: Jim Meyering <jim@meyering.net>
Date: Sat, 31 Aug 2002 08:52:10 +0000
Subject: Change `exit (0)' to `exit (EXIT_SUCCESS)', `exit (1)' to `exit
 (EXIT_FAILURE)', and `usage (1)' to `usage (EXIT_FAILURE)'.

---
 src/comm.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/comm.c')

diff --git a/src/comm.c b/src/comm.c
index 7da3de20b..00b14357c 100644
--- a/src/comm.c
+++ b/src/comm.c
@@ -257,11 +257,11 @@ main (int argc, char **argv)
       case_GETOPT_VERSION_CHAR (PROGRAM_NAME, AUTHORS);
 
       default:
-	usage (1);
+	usage (EXIT_FAILURE);
       }
 
   if (optind + 2 != argc)
-    usage (1);
+    usage (EXIT_FAILURE);
 
   exit (compare_files (argv + optind) == 0
 	? EXIT_SUCCESS : EXIT_FAILURE);
-- 
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