diff options
-rw-r--r-- | ChangeLog | 4 | ||||
-rw-r--r-- | process.c | 2 |
2 files changed, 5 insertions, 1 deletions
@@ -1,3 +1,7 @@ +Mon Nov 1 11:46:19 2004 WATANABE Hirofumi <eban@ruby-lang.org> + + * process.c (rb_f_exec): should check whether prog is NULL. + Mon Nov 1 09:37:19 2004 Kouhei Sutou <kou@cozmixng.org> * lib/rss/maker.rb: added entry point of RSS Maker. @@ -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); |