Workaround for race condition in logger test failure.
@@ -74,6 +74,7 @@ increment_counter(Level) ->
Pid ! {increment, Level}.
get_counter(Level) ->
+ ?TIMER:sleep(50),
Pid = erlang:whereis(counter),
Ref = erlang:make_ref(),
Pid ! {self(), Ref, get_counter, Level},
