From 4f51b86bfb737aadf750d70b6a7bd4e0ec36962f Mon Sep 17 00:00:00 2001
From: Jim Meyering <jim@meyering.net>
Date: Sat, 1 Feb 1997 03:03:44 +0000
Subject: Compare getopt_long return value against -1, not EOF.  Use NULL, not
 '(int *) 0' as last parameter in getopt_long call.

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

(limited to 'src/ls.c')

diff --git a/src/ls.c b/src/ls.c
index aae67d557..e906335a0 100644
--- a/src/ls.c
+++ b/src/ls.c
@@ -866,7 +866,7 @@ decode_switches (int argc, char **argv)
 
   while ((c = getopt_long (argc, argv,
 			   "abcdfgiklmnopqrstuw:xABCDFGI:LNQRST:UX1",
-			   long_options, (int *) 0)) != EOF)
+			   long_options, NULL)) != -1)
     {
       switch (c)
 	{
-- 
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