Monitor stops working if one of the processes monitoring the same name terminates

[kpribylov]

Hi,

In case if there're two monitoring processes for the SAME name and one of them terminates, monitoring stops working for the remaining

Simple test (gproc 0.8.0 + erlang console):

Key = {n,l,somename}.
P = spawn(fun() -> gproc:reg(Key, true), receive _ -> ok end end).

gproc:monitor(Key).
spawn(fun() -> gproc:monitor(Key) end).
exit(P, kill).

There is no {gproc,unreg,...} message here
Everything is fine if the second monitoring process keeps working

Thanks