From d7c34dc0a8fa9c6a68505877e364fd2fffa0908d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tim=20R=C3=BChsen?= <tim.ruehsen@gmx.de>
Date: Mon, 6 Feb 2017 23:01:08 +0100
Subject: [PATCH] * tests/WgetTests.pm (_verify_download): Fix failure message

Reported-by: Zhiming Wang
---
 tests/WgetTests.pm | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/tests/WgetTests.pm b/tests/WgetTests.pm
index 34253b12..181ac631 100644
--- a/tests/WgetTests.pm
+++ b/tests/WgetTests.pm
@@ -359,8 +359,9 @@ sub _verify_download
               );
     if (@unexpected_downloads)
     {
-        return 'Test failed: unexpected downloaded files [' . join ', ',
-          @unexpected_downloads . "]\n";
+        return 'Test failed: unexpected downloaded files [' .
+          (join ', ', @unexpected_downloads) . "]\n";
+
     }
 
     return q{};