File 0444-crypto-Fix-tests-failing-if-more-than-one-test-engin.patch of Package erlang

From 93550a678b6459b6490b1a2341207021bd4e6cb2 Mon Sep 17 00:00:00 2001
From: Hans Nilsson <hans@erlang.org>
Date: Mon, 22 Oct 2018 10:50:00 +0200
Subject: [PATCH 2/2] crypto: Fix tests failing if more than one test engine
 available This could happen in an Valgrind run:

=== Reason: no case clause matching ["otp_test_engine.so",
                                          "otp_test_engine.valgrind.so"]
  in function  crypto:check_otp_test_engine/1 (crypto.erl, line 2026)
  in call from engine_SUITE:engine_load_all_methods/1 (engine_SUITE.erl, line 154)
---
 lib/crypto/src/crypto.erl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/crypto/src/crypto.erl b/lib/crypto/src/crypto.erl
index 2db73c4af0..c2ab88417e 100644
--- a/lib/crypto/src/crypto.erl
+++ b/lib/crypto/src/crypto.erl
@@ -2026,7 +2026,7 @@ check_otp_test_engine(LibDir) ->
     case filelib:wildcard("otp_test_engine*", LibDir) of
         [] ->
             {error, notexist};
-        [LibName] ->
+        [LibName|_] ->                          % In case of Valgrind there could be more than one
             LibPath = filename:join(LibDir,LibName),
             case filelib:is_file(LibPath) of
                 true ->
-- 
2.16.4