removed an unneed AS::Concern from AR::IdentityMap

rails · May 9, 2011 · d9f95c7 · d9f95c7
1 parent 5b48495
commit d9f95c7
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/activerecord/lib/active_record/identity_map.rb b/activerecord/lib/active_record/identity_map.rb
@@ -15,7 +15,6 @@ module ActiveRecord
   # IdentityMap is disabled by default.
   #
   module IdentityMap
-    extend ActiveSupport::Concern
 
     class << self
       def enabled=(flag)
@@ -53,7 +52,7 @@ def get(klass, primary_key)
 
         if record.is_a?(klass)
           ActiveSupport::Notifications.instrument("identity.active_record",
-            :line => "From Identity Map (id: #{primary_key})", 
+            :line => "From Identity Map (id: #{primary_key})",
             :name => "#{klass} Loaded",
             :connection_id => object_id)