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Avoid ActiveSupport::Concern deprecation warnings in lib/glow/filter #1

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May 6, 2012
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14 changes: 7 additions & 7 deletions lib/glow/filter.rb
Original file line number Diff line number Diff line change
Expand Up @@ -6,14 +6,14 @@ module Filter
included do
after_filter :flash_to_headers
end
module InstanceMethods
def flash_to_headers
return unless flash.any? && request.xhr?
type, message = flash.first
response.headers['X-Message'] = message.to_s.unpack('U*').map{ |i| "&##{i};" }.join

def flash_to_headers
return unless flash.any? && request.xhr?
type, message = flash.first
response.headers['X-Message'] = message.to_s.unpack('U*').map{ |i| "&##{i};" }.join
response.headers['X-Message-Type'] = type.to_s
flash.discard # don't want the flash to appear when you reload page
end
flash.discard # don't want the flash to appear when you reload page
end

end
end