Remove connection method definition, since it's called just once.

1 files changed, 1 insertions, 5 deletions

diff --git a/activerecord/lib/active_record/migration.rb b/activerecord/lib/active_record/migration.rb
index c8db31700b..aa9e9e8fdd 100644
--- a/activerecord/lib/active_record/migration.rb
+++ b/activerecord/lib/active_record/migration.rb
@@ -338,10 +338,6 @@ module ActiveRecord
         self.verbose = save
       end
 
-      def connection
-        ActiveRecord::Base.connection
-      end
-
       def method_missing(method, *arguments, &block)
         arg_list = arguments.map(&:inspect) * ', '
 
@@ -349,7 +345,7 @@ module ActiveRecord
           unless arguments.empty? || method == :execute
             arguments[0] = Migrator.proper_table_name(arguments.first)
           end
-          connection.send(method, *arguments, &block)
+          Base.connection.send(method, *arguments, &block)
         end
       end
     end