From 7bbf2f308580f468802cd7d32c94fce1b9f1779e Mon Sep 17 00:00:00 2001
From: drbrain <drbrain@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Wed, 18 May 2011 21:19:18 +0000
Subject: 	* lib:  Convert tabs to spaces for ruby files per 	 
 http://redmine.ruby-lang.org/projects/ruby/wiki/DeveloperHowto#coding-style 
   Patch by Steve Klabnik [Ruby 1.9 - Bug #4730] 	  Patch by Jason Dew
 [Ruby 1.9 - Feature #4718]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31635 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 lib/weakref.rb | 26 +++++++++++++-------------
 1 file changed, 13 insertions(+), 13 deletions(-)

(limited to 'lib/weakref.rb')

diff --git a/lib/weakref.rb b/lib/weakref.rb
index ba39242445..10ec5ad476 100644
--- a/lib/weakref.rb
+++ b/lib/weakref.rb
@@ -3,11 +3,11 @@
 # Usage:
 #   foo = Object.new
 #   foo = Object.new
-#   p foo.to_s			# original's class
+#   p foo.to_s      # original's class
 #   foo = WeakRef.new(foo)
-#   p foo.to_s			# should be same class
+#   p foo.to_s      # should be same class
 #   ObjectSpace.garbage_collect
-#   p foo.to_s			# should raise exception (recycled)
+#   p foo.to_s      # should raise exception (recycled)
 
 require "delegate"
 require 'thread'
@@ -24,16 +24,16 @@ class WeakRef < Delegator
     @@mutex.synchronize {
       rids = @@id_map[id]
       if rids
-	for rid in rids
-	  @@id_rev_map.delete(rid)
-	end
-	@@id_map.delete(id)
+        for rid in rids
+          @@id_rev_map.delete(rid)
+        end
+        @@id_map.delete(id)
       end
       rid = @@id_rev_map[id]
       if rid
-	@@id_rev_map.delete(id)
-	@@id_map[rid].delete(id)
-	@@id_map.delete(rid) if @@id_map[rid].empty?
+        @@id_rev_map.delete(id)
+        @@id_map[rid].delete(id)
+        @@id_map.delete(rid) if @@id_map[rid].empty?
       end
     }
   }
@@ -71,10 +71,10 @@ end
 if __FILE__ == $0
 #  require 'thread'
   foo = Object.new
-  p foo.to_s			# original's class
+  p foo.to_s      # original's class
   foo = WeakRef.new(foo)
-  p foo.to_s			# should be same class
+  p foo.to_s      # should be same class
   ObjectSpace.garbage_collect
   ObjectSpace.garbage_collect
-  p foo.to_s			# should raise exception (recycled)
+  p foo.to_s      # should raise exception (recycled)
 end
-- 
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