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Check for block_given? in initialization #15

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merged 1 commit into from Dec 9, 2012
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10 changes: 6 additions & 4 deletions lib/rack/cors.rb
Expand Up @@ -6,10 +6,12 @@ def initialize(app, opts={}, &block)
@app = app
@logger = opts[:logger]

if block.arity == 1
block.call(self)
else
instance_eval(&block)
if block_given?
if block.arity == 1
block.call(self)
else
instance_eval(&block)
end
end
end

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