project/lang/_smc/helpers/lang_helper.rb in smallcage-0.2.4 vs project/lang/_smc/helpers/lang_helper.rb in smallcage-0.2.5

@@ -1,19 +1,19 @@
 module SmallCage
   module LangHelper
 
     def lang
       return @obj["lang"] unless @obj["lang"].nil?
-      
+
       if @obj["uri"] =~ %r{^/(ja|en)/}
         return $1
       end
-      
+
       return nil
     end
 
     def switch_lang(code)
       @obj["uri"].gsub(%r{^/(en|ja)/}, "/#{code}/")
     end
 
   end
-end
\ No newline at end of file
+end