diff options
Diffstat (limited to 'grp/initgroups.c')
| -rw-r--r-- | grp/initgroups.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/grp/initgroups.c b/grp/initgroups.c index fd30ebf..06c48bb 100644 --- a/grp/initgroups.c +++ b/grp/initgroups.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1989, 91, 93, 96, 97, 98, 99 Free Software Foundation, Inc. +/* Copyright (C) 1989, 91, 93, 1996-1999, 2000 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -163,7 +163,10 @@ initgroups (user, group) size = 16; #endif - groups = malloc (size * sizeof (gid_t *)); + groups = (gid_t *) malloc (size * sizeof (gid_t)); + if (__builtin_expect (groups == NULL, 0)) + /* No more memory. */ + return -1; groups[0] = group; |