Account for cpu_temp_sensor returning null

Signed-off-by: Christian König <[email protected]>
pi-hole · Mar 13, 2023 · 94032c9 · 94032c9 · DL6ER · Mar 13, 2023
1 parent ed2de78
commit 94032c9
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/padd.sh b/padd.sh
@@ -272,9 +272,10 @@ GetSystemInformation() {
     fi
 
     # CPU temperature and unit
-    cpu_temp_raw=$(GetFTLData "/info/sensors" | jq .sensors[0].value 2>/dev/null)
+    # in case .sensors.cpu_temp returns 'null' we substitute with 0
+    cpu_temp_raw=$(GetFTLData "/info/sensors" | jq '(.sensors.cpu_temp // 0)' 2>/dev/null)
     cpu_temp=$(printf "%.1f" "${cpu_temp_raw}")
-    temp_unit=$(GetFTLData "/info/sensors"  | jq --raw-output .sensors[0].unit 2>/dev/null)
+    temp_unit=$(GetFTLData "/info/sensors"  | jq --raw-output .sensors.unit 2>/dev/null)
 
     # Temp + Unit
     if [ "${temp_unit}" = "C" ]; then