From 3f12adfa6c8a7a97a656b0f086ab3dc9165b9341 Mon Sep 17 00:00:00 2001
From: yugui <yugui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sun, 12 Apr 2009 14:01:43 +0000
Subject: [PATCH] merges r22765 from trunk into ruby_1_9_1. -- * lib/thread.rb
 (SizedQueue#push): fix limit condition.   [ruby-dev:38135]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_1@23172 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ChangeLog     | 5 +++++
 lib/thread.rb | 2 +-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index 1f62a8833e..c2a47def87 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Wed Mar  4 21:21:51 2009  Yusuke Endoh  <mame@tsg.ne.jp>
+
+	* lib/thread.rb (SizedQueue#push): fix limit condition.
+	  [ruby-dev:38135]
+
 Wed Mar  4 03:42:56 2009  James Edward Gray II  <jeg2@ruby-lang.org>
 
 	* lib/csv.rb: A patch from Madoka Yakamamoto to prevent an infinite
diff --git a/lib/thread.rb b/lib/thread.rb
index 68eeaf5b05..e5585c30bd 100644
--- a/lib/thread.rb
+++ b/lib/thread.rb
@@ -292,7 +292,7 @@ class SizedQueue < Queue
     t = nil
     @mutex.synchronize{
       while true
-        break if @que.length <= @max
+        break if @que.length < @max
         @queue_wait.push Thread.current
         @mutex.sleep
       end