From ccb54030ef997e08e5ece0771fc917909790b9d3 Mon Sep 17 00:00:00 2001 From: eban Date: Mon, 1 Nov 2004 02:49:06 +0000 Subject: * process.c (rb_f_exec): should check whether prog is NULL. git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@7165 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- ChangeLog | 4 ++++ process.c | 2 +- 2 files changed, 5 insertions(+), 1 deletion(-) diff --git a/ChangeLog b/ChangeLog index 19e56dd89..5f4635a98 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,7 @@ +Mon Nov 1 11:46:19 2004 WATANABE Hirofumi + + * process.c (rb_f_exec): should check whether prog is NULL. + Mon Nov 1 09:37:19 2004 Kouhei Sutou * lib/rss/maker.rb: added entry point of RSS Maker. diff --git a/process.c b/process.c index bdf651f37..1ed5dd935 100644 --- a/process.c +++ b/process.c @@ -1267,7 +1267,7 @@ rb_f_exec(argc, argv) else { e.argc = argc; e.argv = argv; - e.prog = RSTRING(prog)->ptr; + e.prog = prog ? RSTRING(prog)->ptr : 0; } rb_exec(&e); rb_sys_fail(e.prog); -- cgit