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-rw-r--r--lib/kernel/src/net_kernel.erl19
1 files changed, 10 insertions, 9 deletions
diff --git a/lib/kernel/src/net_kernel.erl b/lib/kernel/src/net_kernel.erl
index dd0071b914..04a0d94ebf 100644
--- a/lib/kernel/src/net_kernel.erl
+++ b/lib/kernel/src/net_kernel.erl
@@ -306,21 +306,21 @@ do_connect(Node, Type, WaitForBarred) -> %% Type = normal | hidden
end.
passive_connect_monitor(Parent, Node) ->
- monitor_nodes(true,[{node_type,all}]),
+ ok = monitor_nodes(true,[{node_type,all}]),
case lists:member(Node,nodes([connected])) of
true ->
- monitor_nodes(false,[{node_type,all}]),
+ ok = monitor_nodes(false,[{node_type,all}]),
Parent ! {self(),true};
_ ->
Ref = make_ref(),
Tref = erlang:send_after(connecttime(),self(),Ref),
receive
Ref ->
- monitor_nodes(false,[{node_type,all}]),
+ ok = monitor_nodes(false,[{node_type,all}]),
Parent ! {self(), false};
{nodeup,Node,_} ->
- monitor_nodes(false,[{node_type,all}]),
- erlang:cancel_timer(Tref),
+ ok = monitor_nodes(false,[{node_type,all}]),
+ _ = erlang:cancel_timer(Tref),
Parent ! {self(),true}
end
end.
@@ -734,7 +734,7 @@ handle_info(transition_period_end,
how = How}} = State) ->
?tckr_dbg(transition_period_ended),
case How of
- shorter -> Tckr ! {new_ticktime, T};
+ shorter -> Tckr ! {new_ticktime, T}, done;
_ -> done
end,
{noreply,State#state{tick = #tick{ticker = Tckr, time = T}}};
@@ -1573,9 +1573,10 @@ async_gen_server_reply(From, Msg) ->
ok ->
ok;
nosuspend ->
- spawn(fun() -> catch erlang:send(Pid, M, [noconnect]) end);
+ _ = spawn(fun() -> catch erlang:send(Pid, M, [noconnect]) end),
+ ok;
noconnect ->
ok; % The gen module takes care of this case.
- {'EXIT', _}=EXIT ->
- EXIT
+ {'EXIT', _} ->
+ ok
end.