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authorSandeep <sandeep.ravichandran@sourcebits.com>2012-03-16 19:41:15 +0530
committerSandeep <sandeep.ravichandran@sourcebits.com>2012-03-16 19:42:00 +0530
commit5ae53d5cde5a5e3041d72a671f7763f6951fab4c (patch)
treeb536c9d921e5ee32317ed1e44da585c382c1067b /actionpack/lib
parent5245eb30b144380d9c8c48538a978fb8facb71c0 (diff)
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fixed - warning: instance variable @controller not initialized
Diffstat (limited to 'actionpack/lib')
-rw-r--r--actionpack/lib/action_controller/caching/sweeping.rb5
1 files changed, 5 insertions, 0 deletions
diff --git a/actionpack/lib/action_controller/caching/sweeping.rb b/actionpack/lib/action_controller/caching/sweeping.rb
index 808a6fe5f3..bb176ca3f9 100644
--- a/actionpack/lib/action_controller/caching/sweeping.rb
+++ b/actionpack/lib/action_controller/caching/sweeping.rb
@@ -54,6 +54,11 @@ module ActionController #:nodoc:
class Sweeper < ActiveRecord::Observer #:nodoc:
attr_accessor :controller
+ def initialize(*args)
+ super
+ @controller = nil
+ end
+
def before(controller)
self.controller = controller
callback(:before) if controller.perform_caching