1 files changed, 2 insertions, 4 deletions
diff --git a/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb b/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb
index 435bdf61e5..46827b0dcd 100644
--- a/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb
+++ b/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb
@@ -393,10 +393,8 @@ module ActiveRecord
 
       def column_for(table_name, column_name) # :nodoc:
         column_name = column_name.to_s
-        unless column = columns(table_name).detect { |c| c.name == column_name }
-          raise ActiveRecordError, "No such column: #{table_name}.#{column_name}"
-        end
-        column
+        columns(table_name).detect { |c| c.name == column_name } ||
+          raise(ActiveRecordError, "No such column: #{table_name}.#{column_name}")
       end
     end
   end