From edac424073092fda118fb8514ad524d3a66a9ae6 Mon Sep 17 00:00:00 2001 From: Roland McGrath Date: Tue, 29 Mar 2005 23:41:03 +0000 Subject: [BZ #661] 2005-03-19 Bruno Haible * intl/dcigettext.c (struct known_translation_t): Change type of domainname field to 'const char *'. (DCIGETTEXT): Remove const-cast. [BZ #661] * grp/initgroups.c (internal_getgrouplist): Check if we have enough space before adding the primary group to the list. --- grp/initgroups.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'grp') diff --git a/grp/initgroups.c b/grp/initgroups.c index d052cf4..b887a97 100644 --- a/grp/initgroups.c +++ b/grp/initgroups.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1989,91,93,1996-2003, 2004 Free Software Foundation, Inc. +/* Copyright (C) 1989,91,93,1996-2003, 2004, 2005 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 @@ -73,7 +73,9 @@ internal_getgrouplist (const char *user, gid_t group, long int *size, /* Start is one, because we have the first group as parameter. */ long int start = 1; - (*groupsp)[0] = group; + /* Never store more than the starting *SIZE number of elements. */ + if (*size > 0) + (*groupsp)[0] = group; if (__nss_group_database != NULL) { -- cgit v1.1