From 6a219ef3505a0f5507e702be9638f58a3d149676 Mon Sep 17 00:00:00 2001
From: David Schroeder <david@schroedercity.com>
Date: Thu, 9 May 2024 21:01:54 -0500
Subject: [PATCH] Update temp.inc.sh

---
 inc/temp.inc.sh | 33 +++++++++++++++++++--------------
 1 file changed, 19 insertions(+), 14 deletions(-)

diff --git a/inc/temp.inc.sh b/inc/temp.inc.sh
index 1a79b0d5..4c714471 100644
--- a/inc/temp.inc.sh
+++ b/inc/temp.inc.sh
@@ -218,22 +218,27 @@ CHECKTEMP(){
 					for M in 15 30 60 120; do
 						lico=" "
 						OLD_temp_f=($(${mysql_conn} -e "SELECT temp FROM servermonitor.sensor_data WHERE sensorid='${PW_SENSOR_ID[${SENSOR}]}' AND date >= DATE_SUB(NOW(), INTERVAL ${M} MINUTE) AND date <= DATE_SUB(NOW(), INTERVAL $(expr ${M} - 7) MINUTE) ORDER BY date ASC LIMIT 1"))
-						if [ $(bc -l <<< "${temp_f} <  $(echo "scale=2; ${OLD_temp_f[1]}+${PW_TEMPIND_DIFF}" | bc)") -eq 1 ] && [ $(bc -l <<< "$(echo "scale=2; ${OLD_temp_f[1]}-${PW_TEMPIND_DIFF}" | bc) < ${temp_f}") -eq 1 ]; then
-							lclr="${idsCL[White]}"
-						elif [ $(bc -l <<< "$(bc <<< "scale=2; ${OLD_temp_f[1]}+(${PW_TEMPIND_DIFF}*2)") < ${temp_f}") -eq 1 ]; then
-							lclr="${idsCL[LightRed]}"
-							lico="\u25B2"
-						elif [ $(bc -l <<< "${OLD_temp_f[1]} < ${temp_f}") -eq 1 ]; then
-							lclr="${idsCL[Magenta]}"
-							lico="\u25B2"
-						elif [ $(bc -l <<< "${temp_f} < $(bc <<< "scale=2; ${OLD_temp_f[1]}-(${PW_TEMPIND_DIFF}*2)")") -eq 1 ]; then
-							lclr="${idsCL[LightGreen]}"
-							lico="\u25BC"
-						elif [ $(bc -l <<< "${temp_f} < ${OLD_temp_f[1]}") -eq 1 ]; then
-							lclr="${idsCL[LightCyan]}"
-							lico="\u25BC"
+						if [ "${OLD_temp_f[1]}" != "" ]; then
+							if [ $(bc -l <<< "${temp_f} <  $(echo "scale=2; ${OLD_temp_f[1]}+${PW_TEMPIND_DIFF}" | bc)") -eq 1 ] && [ $(bc -l <<< "$(echo "scale=2; ${OLD_temp_f[1]}-${PW_TEMPIND_DIFF}" | bc) < ${temp_f}") -eq 1 ]; then
+								lclr="${idsCL[White]}"
+							elif [ $(bc -l <<< "$(bc <<< "scale=2; ${OLD_temp_f[1]}+(${PW_TEMPIND_DIFF}*2)") < ${temp_f}") -eq 1 ]; then
+								lclr="${idsCL[LightRed]}"
+								lico="\u25B2"
+							elif [ $(bc -l <<< "${OLD_temp_f[1]} < ${temp_f}") -eq 1 ]; then
+								lclr="${idsCL[Magenta]}"
+								lico="\u25B2"
+							elif [ $(bc -l <<< "${temp_f} < $(bc <<< "scale=2; ${OLD_temp_f[1]}-(${PW_TEMPIND_DIFF}*2)")") -eq 1 ]; then
+								lclr="${idsCL[LightGreen]}"
+								lico="\u25BC"
+							elif [ $(bc -l <<< "${temp_f} < ${OLD_temp_f[1]}") -eq 1 ]; then
+								lclr="${idsCL[LightCyan]}"
+								lico="\u25BC"
+							else
+								lclr="${idsCL[Default]}"
+							fi
 						else
 							lclr="${idsCL[Default]}"
+							lico="\u22C5"
 						fi
 						([ "${temp_h}" != "" ] && [ "${temp_h}" != "0" ]) && echo -en "${idsCL[White]}|  " || echo -n "   "
 						[ ${#M} -eq 2 ] && echo -n " "