lib/inch/evaluation/file.rb in inch-0.4.7 vs lib/inch/evaluation/file.rb in inch-0.4.8

@@ -48,10 +48,10 @@
       end
 
       class << self
         def for(filename, objects)
           @cache ||= {}
-          if file = @cache[filename]
+          if (file = @cache[filename])
             file
           else
             @cache[filename] = new(filename, objects)
           end
         end