From 4cfff33faa1846dfdede85a46825efd69483cae4 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sun, 23 May 2010 08:48:44 +0000
Subject: * ext/openssl/lib/openssl/x509-internal.rb, lib/forwardable.rb,  
 lib/irb/cmd/fork.rb, lib/mutex_m.rb,   lib/shell/process-controller.rb,
 lib/sync.rb, object.c:   suppress warnings patched by Benoit Daloze at
 [ruby-core:30366].

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_2@27967 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 lib/forwardable.rb              | 2 +-
 lib/irb/cmd/fork.rb             | 2 +-
 lib/mutex_m.rb                  | 2 +-
 lib/shell/process-controller.rb | 2 +-
 lib/sync.rb                     | 2 +-
 5 files changed, 5 insertions(+), 5 deletions(-)

(limited to 'lib')

diff --git a/lib/forwardable.rb b/lib/forwardable.rb
index 39b35d9cee..06f157170d 100644
--- a/lib/forwardable.rb
+++ b/lib/forwardable.rb
@@ -135,7 +135,7 @@ module Forwardable
   FORWARDABLE_VERSION = "1.1.0"
 
   @debug = nil
-  class<<self
+  class << self
     attr_accessor :debug
   end
 
diff --git a/lib/irb/cmd/fork.rb b/lib/irb/cmd/fork.rb
index 45350cb1b7..c2664626ae 100644
--- a/lib/irb/cmd/fork.rb
+++ b/lib/irb/cmd/fork.rb
@@ -18,7 +18,7 @@ module IRB
       def execute(&block)
 	pid = send ExtendCommand.irb_original_method_name("fork")
 	unless pid
-	  class<<self
+	  class << self
 	    alias_method :exit, ExtendCommand.irb_original_method_name('exit')
 	  end
 	  if iterator?
diff --git a/lib/mutex_m.rb b/lib/mutex_m.rb
index 21d828523e..081bb788e4 100644
--- a/lib/mutex_m.rb
+++ b/lib/mutex_m.rb
@@ -52,7 +52,7 @@ module Mutex_m
 	    defined? unlock and
 	    defined? try_lock and
 	    defined? synchronize)
-      Mutex_m.define_aliases(class<<self;self;end)
+      Mutex_m.define_aliases(singleton_class)
     end
     mu_initialize
   end
diff --git a/lib/shell/process-controller.rb b/lib/shell/process-controller.rb
index ac7697dd5d..2198b88d51 100644
--- a/lib/shell/process-controller.rb
+++ b/lib/shell/process-controller.rb
@@ -23,7 +23,7 @@ class Shell
     @BlockOutputMonitor = Mutex.new
     @BlockOutputCV = ConditionVariable.new
 
-    class<<self
+    class << self
       extend Forwardable
 
       def_delegator("@ProcessControllersMonitor",
diff --git a/lib/sync.rb b/lib/sync.rb
index 459bba732b..b97d36eb43 100644
--- a/lib/sync.rb
+++ b/lib/sync.rb
@@ -106,7 +106,7 @@ module Sync_m
 	    defined? unlock and
 	    defined? try_lock and
 	    defined? synchronize)
-      Sync_m.define_aliases(class<<self;self;end)
+      Sync_m.define_aliases(singleton_class)
     end
     sync_initialize
   end
-- 
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