Fix bug

dymio · dymio · commit 7bbb9cf09184 · 2014-07-04T15:57:35.000+08:00
diff --git a/app/models/static_file.rb b/app/models/static_file.rb
@@ -4,7 +4,7 @@ class StaticFile < ActiveRecord::Base
 
   attr_accessible :file
 
-  validate :file, :presence
+  validates :file, presence: true
 
   # For ActiveAdmin interface
   def name
