File 2061-Fix-failed-observer_SUITE-gui-1-test-case.patch of Package erlang

From 722014268d87e5af9588bbeddcb17277307c8062 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B6rn=20Gustavsson?= <bjorn@erlang.org>
Date: Wed, 16 Jun 2021 13:41:59 +0200
Subject: [PATCH 1/4] Fix failed observer_SUITE:gui/1 test case

timer:send_after/2 no longer starts the timer server. Use an explicit
timer:start/0 call.
---
 lib/observer/test/observer_SUITE.erl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/observer/test/observer_SUITE.erl b/lib/observer/test/observer_SUITE.erl
index d63846cee2..1036f16a5c 100644
--- a/lib/observer/test/observer_SUITE.erl
+++ b/lib/observer/test/observer_SUITE.erl
@@ -152,7 +152,7 @@ basic(Config) when is_list(Config) ->
     wx:new(),
     ?P("basic -> try wx destroy"),
     wx:destroy(),
-    timer:send_after(100, "foobar"),
+    timer:start(),
     ?P("basic -> try start distribution"),
     {foo, node@machine} ! dummy_msg,  %% start distribution stuff
     %% Otherwise ever lasting servers gets added to procs
-- 
2.26.2