vendor/rails/actionpack/lib/action_controller/response.rb in radiant-0.8.0 vs vendor/rails/actionpack/lib/action_controller/response.rb in radiant-0.8.1

@@ -149,12 +149,12 @@
 
     def each(&callback)
       if @body.respond_to?(:call)
         @writer = lambda { |x| callback.call(x) }
         @body.call(self, self)
-      elsif @body.is_a?(String)
-        @body.each_line(&callback)
+      elsif @body.respond_to?(:to_str)
+        yield @body
       else
         @body.each(&callback)
       end
 
       @writer = callback
@@ -162,9 +162,15 @@
     end
 
     def write(str)
       @writer.call str.to_s
       str
+    end
+
+    def flush #:nodoc:
+      ActiveSupport::Deprecation.warn(
+        'Calling output.flush is no longer needed for streaming output ' +
+        'because ActionController::Response automatically handles it', caller)
     end
 
     def set_cookie(key, value)
       if value.has_key?(:http_only)
         ActiveSupport::Deprecation.warn(