From 4155f97bb0bc857c5fec8b71cd0bc33e19e11107 Mon Sep 17 00:00:00 2001 From: nobu Date: Thu, 23 Dec 2004 14:36:53 +0000 Subject: * process.c (proc_setgroups): check if the argument lenght is modified. fixed: [ruby-dev:25285] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@7642 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- process.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'process.c') diff --git a/process.c b/process.c index f3b8426f6d..c42a91903a 100644 --- a/process.c +++ b/process.c @@ -2697,7 +2697,7 @@ proc_setgroups(VALUE obj, VALUE ary) groups = ALLOCA_N(gid_t, ngroups); - for (i = 0; i < ngroups; i++) { + for (i = 0; i < ngroups && i < RARRAY(ary)->len; i++) { VALUE g = RARRAY(ary)->ptr[i]; if (FIXNUM_P(g)) { -- cgit v1.2.3