From 23e72d4cc8d879e4d3facac31f96643da48a8a27 Mon Sep 17 00:00:00 2001
From: Joshua Peek <josh@joshpeek.com>
Date: Wed, 16 Sep 2009 22:34:44 -0500
Subject: Forward all methods to delayed log

---
 actionpack/lib/abstract_controller/logger.rb | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

(limited to 'actionpack/lib/abstract_controller/logger.rb')

diff --git a/actionpack/lib/abstract_controller/logger.rb b/actionpack/lib/abstract_controller/logger.rb
index 1b879b963b..06b64d5cb2 100644
--- a/actionpack/lib/abstract_controller/logger.rb
+++ b/actionpack/lib/abstract_controller/logger.rb
@@ -11,15 +11,17 @@ module AbstractController
     # just discard the String if the log level is too low.
     #
     # TODO: Require that Rails loggers accept a block.
-    class DelayedLog
-      def initialize(&blk)
-        @blk = blk
+    class DelayedLog < ActiveSupport::BasicObject
+      def initialize(&block)
+        @str, @block = nil, block
       end
 
-      def to_s
-        @blk.call
+      def method_missing(*args, &block)
+        unless @str
+          @str, @block = @block.call, nil
+        end
+        @str.send(*args, &block)
       end
-      alias to_str to_s
     end
 
     included do
-- 
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