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/unexpand.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/unexpand.c')

diff --git a/src/unexpand.c b/src/unexpand.c
index 3b830d771..8e58b2b40 100644
--- a/src/unexpand.c
+++ b/src/unexpand.c
@@ -430,7 +430,7 @@ main (int argc, char **argv)
 	  break;
 
 	case '?':
-	  usage (1);
+	  usage (EXIT_FAILURE);
 	case 'a':
 	  convert_entire_line = 1;
 	  break;
-- 
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