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maiha/gist:45809

Created January 11, 2009 21:41
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gistfile1.rb
diff --git a/merb-core/lib/merb-core/rack/stream_wrapper.rb b/merb-core/lib/merb-core/rack/stream_wrapper.rb
index d11a141..ec6ce2c 100644
--- a/merb-core/lib/merb-core/rack/stream_wrapper.rb
+++ b/merb-core/lib/merb-core/rack/stream_wrapper.rb
@@ -14,8 +14,10 @@ module Merb
@body.call(self)
elsif @body.is_a?(String)
@body.each_line(&callback)
- else
+ elsif @body.respond_to?(:each)
@body.each(&callback)
+ else
+ callback.call(@body.to_s)
end
end
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