From 3bed43c6a539638d2d4b3bc3ee7ffe5cca41a320 Mon Sep 17 00:00:00 2001 From: Prem Sichanugrist Date: Sun, 15 May 2011 00:41:20 -0400 Subject: Do not try to call `column_names` on the abstract class. Normally the table for abstract class won't be existed, so we should not trying to call `#column_names` on it. --- actionpack/lib/action_controller/metal/params_wrapper.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'actionpack/lib/action_controller') diff --git a/actionpack/lib/action_controller/metal/params_wrapper.rb b/actionpack/lib/action_controller/metal/params_wrapper.rb index 9b27bb8b91..b18be60201 100644 --- a/actionpack/lib/action_controller/metal/params_wrapper.rb +++ b/actionpack/lib/action_controller/metal/params_wrapper.rb @@ -163,7 +163,7 @@ module ActionController unless options[:only] || options[:except] model ||= _default_wrap_model - if model.respond_to?(:column_names) + if !(model.respond_to?(:abstract_class?) && model.abstract_class?) && model.respond_to?(:column_names) options[:only] = model.column_names end end -- cgit v1.2.3