2 files changed, 8 insertions, 1 deletions
diff --git a/ChangeLog b/ChangeLog
index 7fad7a8fe3..05d50463c5 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+Thu Jun 30 00:54:33 2011  KOSAKI Motohiro  <kosaki.motohiro@gmail.com>
+
+	* thread.c (rb_thread_stop): change RDoc sample code. The old
+	  example is buggy and may cause deadlock. The patch is
+	  suggested by Heesob Park <phasis@gmail.com>. Thank you!
+	  [Bug #3606][ruby-core:31454]
+
 Thu Jun 30 00:49:53 2011  KOSAKI Motohiro  <kosaki.motohiro@gmail.com>
 
 	* thread.c (rb_thread_wakeup): change RDoc sample code. The old
diff --git a/thread.c b/thread.c
index 894c7909ea..081dce4a02 100644
--- a/thread.c
+++ b/thread.c
@@ -1660,7 +1660,7 @@ rb_thread_run(VALUE thread)
  *  and schedules execution of another thread.
  *
  *     a = Thread.new { print "a"; Thread.stop; print "c" }
- *     Thread.pass
+ *     sleep 0.1 while a.status!='sleep'
  *     print "b"
  *     a.run
  *     a.join