diff options
| -rw-r--r-- | lib/wx/src/wxe_server.erl | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/wx/src/wxe_server.erl b/lib/wx/src/wxe_server.erl index 8ef568c102..153e2475ba 100644 --- a/lib/wx/src/wxe_server.erl +++ b/lib/wx/src/wxe_server.erl @@ -227,7 +227,7 @@ handle_connect(Object, EvData=#evh{handler=Handler}, From, State0 = #state{users=Users}) -> %% Correct process is already listening just register it put(Handler, From), - case gb_trees:get(From, Users) of + case gb_trees:lookup(From, Users) of {value, User0 = #user{events=Listeners0}} -> User = User0#user{events=[{Object,EvData}|Listeners0]}, State = State0#state{users=gb_trees:update(From, User, Users)}, |