lib/amazon/ecs.rb in amazon-ecs-1.1.0 vs lib/amazon/ecs.rb in amazon-ecs-1.2.0

@@ -239,11 +239,11 @@
         "#{request_url}#{qs}#{signature}"
       end
       
       def self.url_encode(string)
         string.gsub( /([^a-zA-Z0-9_.~-]+)/ ) do
-          '%' + $1.unpack( 'H2' * $1.size ).join( '%' ).upcase
+          '%' + $1.unpack( 'H2' * $1.bytesize ).join( '%' ).upcase
         end
       end
       
       def self.camelize(s)
         s.to_s.gsub(/\/(.?)/) { "::" + $1.upcase }.gsub(/(^|_)(.)/) { $2.upcase }
@@ -377,6 +377,6 @@
     
     def to_s
       elem.to_s if elem
     end
   end
-end
\ No newline at end of file
+end