*** empty log message ***

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/v1_1r@284 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 2 insertions, 1 deletions

diff --git a/io.c b/io.c
index 9d5bbc5656..a9fdf97b2b 100644
--- a/io.c
+++ b/io.c
@@ -1991,7 +1991,8 @@ f_select(argc, argv, obj)
     int interrupt = 0;
     int pending = 0;
 
-    if (rb_scan_args(argc, argv, "13", &read, &write, &except, &timeout)<4) {
+    rb_scan_args(argc, argv, "13", &read, &write, &except, &timeout);
+    if (NIL_P(timeout)) {
 	tp = NULL;
     }
     else {