From c2d2dec516bd776d6acba7637d2e9ee721394604 Mon Sep 17 00:00:00 2001
From: Jim Meyering <jim@meyering.net>
Date: Sat, 1 Feb 1997 02:00:04 +0000
Subject: Compare getopt_long return value against -1, not EOF.  Use NULL, not
 '(int *) 0' as last parameter in getopt_long call.

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

(limited to 'src/uniq.c')

diff --git a/src/uniq.c b/src/uniq.c
index 237eb1124..f716f38ea 100644
--- a/src/uniq.c
+++ b/src/uniq.c
@@ -305,7 +305,7 @@ main (int argc, char **argv)
   countmode = count_none;
 
   while ((optc = getopt_long (argc, argv, "0123456789cdf:is:uw:", longopts,
-			      (int *) 0)) != EOF)
+			      NULL)) != -1)
     {
       switch (optc)
 	{
-- 
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