From: Jim Meyering <jim@meyering.net>
Date: Sun, 4 Jun 2000 06:47:31 +0000 (+0000)
Subject: (getugroups): Cast -1 to gid_t, for systems like
X-Git-Tag: FILEUTILS-4_0t~4
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=985cf06296f0a9861fe68b88db4aa4f4fc1abf58;p=platform%2Fupstream%2Fcoreutils.git

(getugroups): Cast -1 to gid_t, for systems like
SunOS4.1.4 for which gid_t is an unsigned type.
---

diff --git a/lib/getugroups.c b/lib/getugroups.c
index 44aeb80..2be31ec 100644
--- a/lib/getugroups.c
+++ b/lib/getugroups.c
@@ -1,5 +1,5 @@
 /* getugroups.c -- return a list of the groups a user is in
-   Copyright (C) 1990, 1991, 1998, 1999 Free Software Foundation.
+   Copyright (C) 1990, 1991, 1998, 1999, 2000 Free Software Foundation.
 
    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
@@ -57,7 +57,7 @@ getugroups (int maxcount, GETGROUPS_T *grouplist, char *username, gid_t gid)
   register char **cp;
   register int count = 0;
 
-  if (gid != -1)
+  if (gid != (gid_t) -1)
     {
       if (maxcount != 0)
 	grouplist[count] = gid;