From 77a30ac0c25ca1f788e974b72d787e225a4ea82d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Christian=20K=C3=B6nig?= <ckoenig@posteo.de>
Date: Mon, 11 Oct 2021 17:31:03 +0200
Subject: [PATCH] Use mapfile
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Christian König <ckoenig@posteo.de>
---
 advanced/Scripts/piholeDebug.sh | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/advanced/Scripts/piholeDebug.sh b/advanced/Scripts/piholeDebug.sh
index 01daaa9f..1366c14b 100755
--- a/advanced/Scripts/piholeDebug.sh
+++ b/advanced/Scripts/piholeDebug.sh
@@ -586,10 +586,13 @@ processor_check() {
 }
 
 disk_usage() {
-    local DF
+    local file_system
     echo_current_diagnostic "Disk usage"
-    DF=$(df -h)
-    log_write "${DF}";
+    mapfile -t file_system < <(df -h)
+
+    for line in "${file_system[@]}"; do
+        log_write "   ${line}"
+    done
 }
 
 parse_setup_vars() {