From f9092126fafe063513444ca2b3c2aec6af14ed7b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lo=C3=AFc=20Hoguin?= <essen@ninenines.eu>
Date: Tue, 13 Mar 2018 11:19:13 +0100
Subject: Handle system messages in cowboy_websocket

---
 test/sys_SUITE.erl | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'test')

diff --git a/test/sys_SUITE.erl b/test/sys_SUITE.erl
index 86a5dc1..3850796 100644
--- a/test/sys_SUITE.erl
+++ b/test/sys_SUITE.erl
@@ -27,6 +27,8 @@ groups() ->
 	[{sys, [parallel], ct_helper:all(?MODULE)}].
 
 init_per_suite(Config) ->
+	ct:print("This test suite will produce error reports about "
+		"EXIT signals for unknown processes."),
 	ProtoOpts = #{
 		env => #{dispatch => init_dispatch(Config)}
 	},
@@ -467,8 +469,7 @@ trap_exit_other_exit_ws(Config) ->
 	{ok, {http_response, {1, 1}, 101, _}, _} = erlang:decode_packet(http, Handshake, []),
 	timer:sleep(100),
 	Pid = do_get_remote_pid_tcp(Socket),
-	Parent = do_get_parent_pid(Pid),
-	Pid ! {'EXIT', Parent, shutdown},
+	Pid ! {'EXIT', self(), shutdown},
 	%% The process stays alive.
 	{error, timeout} = gen_tcp:recv(Socket, 0, 1000),
 	true = is_process_alive(Pid),
-- 
cgit v1.2.3