Mercurial > hg > octave-nkf > gnulib-hg
changeset 2571:a3aef28bde56
(getugroups): Cast -1 to gid_t, for systems like
SunOS4.1.4 for which gid_t is an unsigned type.
| author | Jim Meyering <jim@meyering.net> |
|---|---|
| date | Sun, 04 Jun 2000 06:47:31 +0000 |
| parents | 70878b295de9 |
| children | 28a60106490c |
| files | lib/getugroups.c |
| diffstat | 1 files changed, 2 insertions(+), 2 deletions(-) [+] |
line wrap: on
line diff
--- 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 @@ register char **cp; register int count = 0; - if (gid != -1) + if (gid != (gid_t) -1) { if (maxcount != 0) grouplist[count] = gid;