rescue [] user.active_attributes when nil

2011-01-31 18:10:44 +08:00 · 2011-01-31 18:10:44 +08:00 · 73b75ec0b6
parent e6546fdc19
commit 73b75ec0b6
1 changed files with 1 additions and 1 deletions
--- a/app/models/user.rb
+++ b/app/models/user.rb
@ -31,7 +31,7 @@ class User
  
  # Get the active user_attribute_models
  def get_active_attribute_models
-    self.active_attributes.map{ |attr| get_attribute_model(attr) }
+    self.active_attributes.map{ |attr| get_attribute_model(attr) } rescue []
  end
  
  # Get an user_attribute_model from key