Final fixes before releasing last developer release

[dbsrgits/DBM-Deep.git] / lib / DBM / Deep / Engine.pm

diff --git a/lib/DBM/Deep/Engine.pm b/lib/DBM/Deep/Engine.pm
index 212788d..7248055 100644 (file)
--- a/lib/DBM/Deep/Engine.pm
+++ b/lib/DBM/Deep/Engine.pm
@@ -367,8 +367,12 @@ that feature. C<$option> can be one of:
 
 =item * transactions
 
+=item * singletons
+
 =back
 
+Any other value will return false.
+
 =cut
 
 sub supports { die "supports must be implemented in a child class" }