From 10770aebd9283aa7a10f03a5a9681697c144f9d3 Mon Sep 17 00:00:00 2001
From: "ljf (zamentur)" <zamentur@users.noreply.github.com>
Date: Wed, 19 Sep 2018 16:35:23 +0200
Subject: [PATCH] [fix] Silent output/warning but display errors

---
 data/helpers.d/utils | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/data/helpers.d/utils b/data/helpers.d/utils
index 595da3c2d..07b8a6d96 100644
--- a/data/helpers.d/utils
+++ b/data/helpers.d/utils
@@ -173,7 +173,7 @@ ynh_setup_source () {
     then    # Use the local source file if it is present
         cp $local_src $src_filename
     else    # If not, download the source
-        wget -nv -O $src_filename $src_url
+        local out=`wget -nv -O $src_filename $src_url 2>&1` || ynh_print_err $out
     fi
 
     # Check the control sum