lib/keytar/key_utility.rb in keytar-1.2.0 vs lib/keytar/key_utility.rb in keytar-1.2.1

@@ -14,10 +14,10 @@
         !blank?
       end
     end
   end
 
-  unless String.respond_to? :pluralize
+  unless String.new.respond_to? :pluralize
     String.class_eval do
       def pluralize
         self[(self.length - 1), 1] =~ /s/i ? self : "#{self}s"
       end
     end
\ No newline at end of file