work off today

lib/rqrcode-rails3.rb

@@ -6,14 +6,14 @@ require 'rqrcode-rails3/renderers/svg.rb'
 module RQRCode
   Mime::Type.register "image/svg+xml", :svg unless Mime::Type.lookup_by_extension(:svg)
   Mime::Type.register "image/png",     :png unless Mime::Type.lookup_by_extension(:png)
-  
+
   extend SizeCalculator
-  
+
   ActionController::Renderers.add :qrcode do |string, options|
     format = self.request.format.symbol
     size   = options[:size]  || RQRCode.minimum_qr_size_from_string(string)
     level  = options[:level] || :h
-    
+
     qrcode = RQRCode::QRCode.new(string, :size => size, :level => level)
     svg    = RQRCode::Renderers::SVG::render(qrcode, options)
 
@@ -25,7 +25,7 @@ module RQRCode
     else
       svg
     end
-    
+
     self.response_body = render_to_string(:text => data, :template => nil)
   end
 end