diff options
Diffstat (limited to 'lib/declarative_policy.rb')
| -rw-r--r-- | lib/declarative_policy.rb | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/declarative_policy.rb b/lib/declarative_policy.rb index ae65653645b..b1949d693ad 100644 --- a/lib/declarative_policy.rb +++ b/lib/declarative_policy.rb @@ -30,6 +30,7 @@ module DeclarativePolicy policy_class = class_for_class(subject.class) raise "no policy for #{subject.class.name}" if policy_class.nil? + policy_class end @@ -84,6 +85,7 @@ module DeclarativePolicy while subject.respond_to?(:declarative_policy_delegate) raise ArgumentError, "circular delegations" if seen.include?(subject.object_id) + seen << subject.object_id subject = subject.declarative_policy_delegate end |