File 2246-Stop-the-cover-server-after-running-code_SUITE-modul.patch of Package erlang

From 7ba1983bb5b5cd0d391a5ba944d1fd28ae4187d6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B6rn=20Gustavsson?= <bjorn@erlang.org>
Date: Wed, 24 May 2017 10:43:35 +0200
Subject: [PATCH 2/2] Stop the cover server after running
 code_SUITE:module_status/1

Leaving the cover server running could cause problems in other
test cases.
---
 lib/kernel/test/code_SUITE.erl | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/lib/kernel/test/code_SUITE.erl b/lib/kernel/test/code_SUITE.erl
index afc32283b..6f8e949aa 100644
--- a/lib/kernel/test/code_SUITE.erl
+++ b/lib/kernel/test/code_SUITE.erl
@@ -1791,6 +1791,19 @@ do_normalized_paths([]) ->
 
 %% Test that module_status/1 behaves as expected
 module_status(_Config) ->
+    case test_server:is_cover() of
+        true ->
+            module_status();
+        false ->
+            %% Make sure that we terminate the cover server.
+            try
+                module_status()
+            after
+                cover:stop()
+            end
+    end.
+
+module_status() ->
     %% basics
     not_loaded = code:module_status(fubar),     % nonexisting
     {file, preloaded} = code:is_loaded(erlang),
-- 
2.13.0