Fix migrations with enable_extension

When using ActiveRecord::Base.table_name_prefix and/or
table_name_suffix, extension names got the same treatment as table names
when running migrations. This led to migrations that tried to call, for
example, enable_extension("prefix_hstore") on the connection.

1 files changed, 1 insertions, 1 deletions

diff --git a/activerecord/lib/active_record/migration.rb b/activerecord/lib/active_record/migration.rb
index 511a1585a7..bb195b3eb2 100644
--- a/activerecord/lib/active_record/migration.rb
+++ b/activerecord/lib/active_record/migration.rb
@@ -613,7 +613,7 @@ module ActiveRecord
 
       say_with_time "#{method}(#{arg_list})" do
         unless @connection.respond_to? :revert
-          unless arguments.empty? || method == :execute
+          unless arguments.empty? || [:execute, :enable_extension, :disable_extension].include?(method)
             arguments[0] = Migrator.proper_table_name(arguments.first)
             arguments[1] = Migrator.proper_table_name(arguments.second) if method == :rename_table
           end