From 2aff11395cf91908a98b0e3c3cc5ffc24e78bc77 Mon Sep 17 00:00:00 2001
From: Malte Bublitz <malte@rolltreppe3.de>
Date: Tue, 31 Oct 2023 17:57:41 +0100
Subject: [PATCH] notification.sh: Fixed Terminal test of STDIN

---
 notification.sh | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/notification.sh b/notification.sh
index a7bf027..eac6634 100755
--- a/notification.sh
+++ b/notification.sh
@@ -3,10 +3,8 @@
 source "$(dirname $0)/.env"
 
 
-#LINE1='Backup finished!'
-#LINE2=''
-[ -t /dev/stdin ] && printf "Line 1> "; read LINE1
-[ -t /dev/stdin ] && printf "Line 2> "; read LINE2
+[[ -t 0 ]] && printf "Line 1> "; read LINE1
+[[ -t 0 ]] && printf "Line 2> "; read LINE2
 LED_BLINK=".5s"
 #DISPLAY_DURATION="4s"
 DISPLAY_DURATION="10s"