lib/motion-kit/util.rb in motion-kit-0.13.0 vs lib/motion-kit/util.rb in motion-kit-0.14.0

@@ -8,10 +8,14 @@
   def camel_case(str)
     str.split('_').map(&:capitalize).join
   end
 
   def setter(method_name)
-    "set#{method_name[0].capitalize}#{method_name[1..-1]}:"
+    setter = "set#{method_name[0].capitalize}#{method_name[1..-1]}"
+    unless setter.end_with?(':')
+      setter << ':'
+    end
+    setter
   end
 
   def appearance_class
     @appearance_class ||= Class.new
   end