diff options
Diffstat (limited to 'lib/kernel/src/erl_signal_handler.erl')
| -rw-r--r-- | lib/kernel/src/erl_signal_handler.erl | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/lib/kernel/src/erl_signal_handler.erl b/lib/kernel/src/erl_signal_handler.erl index 22f235d4e4..5be905d8ae 100644 --- a/lib/kernel/src/erl_signal_handler.erl +++ b/lib/kernel/src/erl_signal_handler.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2017. All Rights Reserved. +%% Copyright Ericsson AB 1996-2018. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -19,12 +19,21 @@ -module(erl_signal_handler). -behaviour(gen_event). --export([init/1, format_status/2, +-export([start/0, init/1, format_status/2, handle_event/2, handle_call/2, handle_info/2, terminate/2, code_change/3]). -record(state,{}). +start() -> + %% add signal handler + case whereis(erl_signal_server) of + %% in case of minimal mode + undefined -> ok; + _ -> + gen_event:add_handler(erl_signal_server, erl_signal_handler, []) + end. + init(_Args) -> {ok, #state{}}. |