normal	2017-06-24 05:59:00 +0900 (Sat, 24 Jun 2017)

  New Revision: 59165

  https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=59165

  Log:
    thread_sync.c: fix documentation for Queue#close
    
    When Queue#closed? is true, using push/enq/<< will raise an
    exception, and not return nil.
    
    * thread_sync.c: fix documentation for Queue#close
      Thanks to John Anderson.  [ruby-core:81749] [Misc #13673]

  Modified files:
    trunk/thread_sync.c
Index: thread_sync.c
===================================================================
--- thread_sync.c	(revision 59164)
+++ thread_sync.c	(revision 59165)
@@ -730,7 +730,7 @@ queue_do_push(VALUE self, struct rb_queu https://github.com/ruby/ruby/blob/trunk/thread_sync.c#L730
  *
  * - +close+ will be ignored.
  *
- * - calling enq/push/<< will return nil.
+ * - calling enq/push/<< will raise an exception.
  *
  * - when +empty?+ is false, calling deq/pop/shift will return an object
  *   from the queue as usual.

--
ML: ruby-changes@q...
Info: http://www.atdot.net/~ko1/quickml/