diff options
| -rw-r--r-- | lib/bb/event.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/bb/event.py b/lib/bb/event.py index 23e1f3187..3e5718395 100644 --- a/lib/bb/event.py +++ b/lib/bb/event.py @@ -238,6 +238,10 @@ def register(name, handler, mask=None, filename=None, lineno=None, data=None): # already registered if name in _handlers: + if data: + bbhands_mc = (data.getVar("__BBHANDLERS_MC") or []) + bbhands_mc.append(name) + data.setVar("__BBHANDLERS_MC", bbhands_mc) return AlreadyRegistered if handler is not None: |