diff options
Diffstat (limited to 'lib/singleton.rb')
| -rw-r--r-- | lib/singleton.rb | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/singleton.rb b/lib/singleton.rb index 404eaf7101..5a9b271fbd 100644 --- a/lib/singleton.rb +++ b/lib/singleton.rb @@ -30,7 +30,7 @@ # that the Singleton pattern is properly inherited. # # In addition Klass is provided with the class methods -# * Klass.instance() - returning ``the instance'' +# * Klass.instance() - returning ``the instance'' # * Klass._load(str) - returning ``the instance'' # * Klass._wait() - a hook method putting a second (or n-th) # thread calling Klass.instance on a waiting loop if the first call @@ -43,6 +43,7 @@ # _dump(depth) and _load(str) method allows the (partial) resurrection # of a previous state of ``the instance'' - see third example. # + module Singleton def Singleton.included (klass) # should this be checked? |