lib/watir/xpath_support.rb in watir-6.13.0 vs lib/watir/xpath_support.rb in watir-6.14.0

@@ -1,20 +1,18 @@
 module Watir
   module XpathSupport
-
     def self.escape(value)
       if value.include? "'"
         parts = value.split("'", -1).map { |part| "'#{part}'" }
-        string = parts.join(%{,"'",})
+        string = parts.join(%(,"'",))
 
         "concat(#{string})"
       else
         "'#{value}'"
       end
     end
 
     def self.downcase(value)
       "translate(#{value},'ABCDEFGHIJKLMNOPQRSTUVWXYZ','abcdefghijklmnopqrstuvwxyz')"
     end
-
   end # XpathSupport
 end # Watir