2000-05-30

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@717 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 0 deletions

diff --git a/lib/timeout.rb b/lib/timeout.rb
index ba93a62f15..4e6f546e0c 100644
--- a/lib/timeout.rb
+++ b/lib/timeout.rb
@@ -29,6 +29,7 @@ class TimeoutError<StandardError
 end
 
 def timeout(sec)
+  return yield if sec == nil
   begin
     x = Thread.current
     y = Thread.start {