From 8e88c825177a45ac2c43ac3f0bad0dd2c013041e Mon Sep 17 00:00:00 2001
From: kikniknik <nikniknik@csd.auth.gr>
Date: Tue, 28 May 2019 02:09:07 +0300
Subject: [PATCH] Change the way that temperature is retrieved

Fixes issue with temperatures < 10.
---
 check_temp.sh | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/check_temp.sh b/check_temp.sh
index 721caa4..0379a16 100755
--- a/check_temp.sh
+++ b/check_temp.sh
@@ -194,8 +194,9 @@ if [[ -z "$sensor" ]]; then
 fi
 
 
-#Get the temperature
-TEMP=`${SENSORPROG} | grep "$sensor" | cut -d+ -f2 | cut -c1-2 | head -n1`
+# Get the temperature
+# Grep the first float with a plus sign and keep only the integer
+TEMP=`${SENSORPROG} | grep "$sensor" | head -n1 | grep -o "+[0-9]\+\(.[0-9]\+\)\?" | head -n1 | tr -d '+' | cut -d. -f1`
 #Old way - Get the temperature
 #TEMP=`${SENSORPROG} | grep "$sensor" | awk '{print $3}' | cut -c2-3 | head -n1`