From: Jim Meyering <jim@meyering.net>
Date: Mon, 28 Mar 2005 18:16:06 +0000 (+0000)
Subject: (print_user): Use NULL, not `0'.
X-Git-Tag: CPPI-1_12~1178
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=ce70c7bdc442c965d60295efa75b10f36004f02a;p=platform%2Fupstream%2Fcoreutils.git

(print_user): Use NULL, not `0'.
---

diff --git a/src/who.c b/src/who.c
index efa4e33c4..c69285fa4 100644
--- a/src/who.c
+++ b/src/who.c
@@ -1,5 +1,5 @@
 /* GNU's who.
-   Copyright (C) 1992-2004 Free Software Foundation, Inc.
+   Copyright (C) 1992-2005 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -370,7 +370,8 @@ print_user (const STRUCT_UTMP *utmp_ent, time_t boottime)
   if (utmp_ent->ut_host[0])
     {
       char ut_host[sizeof (utmp_ent->ut_host) + 1];
-      char *host = 0, *display = 0;
+      char *host = NULL;
+      char *display = NULL;
 
       /* Copy the host name into UT_HOST, and ensure it's nul terminated. */
       strncpy (ut_host, utmp_ent->ut_host, sizeof (utmp_ent->ut_host));