diff options
Diffstat (limited to 'activesupport/lib/active_support/core_ext/module/synchronization.rb')
-rw-r--r-- | activesupport/lib/active_support/core_ext/module/synchronization.rb | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/activesupport/lib/active_support/core_ext/module/synchronization.rb b/activesupport/lib/active_support/core_ext/module/synchronization.rb index 069db3fed0..f72d512340 100644 --- a/activesupport/lib/active_support/core_ext/module/synchronization.rb +++ b/activesupport/lib/active_support/core_ext/module/synchronization.rb @@ -1,3 +1,5 @@ +require 'active_support/core_ext/module/aliasing' + class Module # Synchronize access around a method, delegating synchronization to a # particular mutex. A mutex (either a Mutex, or any object that responds to |