From 734cf53a3ca28185869b0defdb5de9554e60343b Mon Sep 17 00:00:00 2001
From: Jim Meyering <jim@meyering.net>
Date: Mon, 28 Mar 2005 18:21:13 +0000
Subject: [PATCH] (long_options): Use NULL, not `0'.

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

diff --git a/src/pr.c b/src/pr.c
index 9cae999018..4870e41506 100644
--- a/src/pr.c
+++ b/src/pr.c
@@ -775,7 +775,7 @@ static struct option const long_options[] =
   {"page-width", required_argument, NULL, 'W'},
   {GETOPT_HELP_OPTION_DECL},
   {GETOPT_VERSION_OPTION_DECL},
-  {0, 0, 0, 0}
+  {NULL, 0, NULL, 0}
 };
 
 /* Return the number of columns that have either an open file or
-- 
2.47.3