diff options
Diffstat (limited to 'lib/dialyzer/src/dialyzer_behaviours.erl')
| -rw-r--r-- | lib/dialyzer/src/dialyzer_behaviours.erl | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/dialyzer/src/dialyzer_behaviours.erl b/lib/dialyzer/src/dialyzer_behaviours.erl index 127e906135..f86cc3d3d6 100644 --- a/lib/dialyzer/src/dialyzer_behaviours.erl +++ b/lib/dialyzer/src/dialyzer_behaviours.erl @@ -92,8 +92,9 @@ get_warnings(Module, [Behaviour|Rest], State, Acc) -> check_behaviour(Module, Behaviour, #state{plt = Plt} = State, Acc) -> case dialyzer_plt:lookup_callbacks(Plt, Behaviour) of - [] -> [{callback_info_missing, [Behaviour]}|Acc]; - Callbacks -> check_all_callbacks(Module, Behaviour, Callbacks, State, Acc) + none -> [{callback_info_missing, [Behaviour]}|Acc]; + {value, Callbacks} -> + check_all_callbacks(Module, Behaviour, Callbacks, State, Acc) end. check_all_callbacks(_Module, _Behaviour, [], _State, Acc) -> |