From f7ccbf188cd682f7210a2253187e460f0fe5d647 Mon Sep 17 00:00:00 2001
From: Martin Dummer <martin.dummer@gmx.net>
Date: Sun, 2 Oct 2022 19:49:44 +0200
Subject: [PATCH 2/2] test.sh: redirect stderr to /dev/null when counting lines

To avoid counting stderr lines, redirect the output to /dev/null.
--- a/test/test.sh
+++ b/test/test.sh
@@ -575,7 +575,7 @@ stop_and_clean(){
     echo
     ## +3 is for "Test tsize option ..." and "Test PCRE mapped download ... "
     ## +2 for diskspace tests:
-    local M=$(grep "/tmp/" "$TDIR"/multicast*.log | wc -l)
+    local M=$(grep "/tmp/" "$TDIR"/multicast*.log 2> /dev/null | wc -l)
     local D
     $INTERACTIVE && D=2
     cat <<EOF