diff options
Diffstat (limited to 'lib/singleton.rb')
| -rw-r--r-- | lib/singleton.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/singleton.rb b/lib/singleton.rb index 2785c77134..235ba898fd 100644 --- a/lib/singleton.rb +++ b/lib/singleton.rb @@ -16,8 +16,8 @@ module Singleton klass.instance_eval %{ @__instance__ = nil def instance + Thread.critical = true unless @__instance__ - Thread.critical = true begin @__instance__ = new ensure |