Don't sensor with a temp of 0

src/widgets/temp_darwin.go

@@ -52,6 +52,8 @@ func SensorsTemperatures() ([]TemperatureStat, error) {
 func (self *Temp) update() {
 	sensors, _ := SensorsTemperatures()
 	for _, sensor := range sensors {
-		self.Data[sensor.SensorKey] = int(sensor.Temperature)
+		if sensor.Temperature != 0 {
+			self.Data[sensor.SensorKey] = int(sensor.Temperature)
+		}
 	}
 }

src/widgets/temp_linux.go

@@ -10,7 +10,7 @@ func (self *Temp) update() {
 	sensors, _ := psHost.SensorsTemperatures()
 	for _, sensor := range sensors {
 		// only sensors with input in their name are giving us live temp info
-		if strings.Contains(sensor.SensorKey, "input") {
+		if strings.Contains(sensor.SensorKey, "input") && sensor.Temperature != 0 {
 			// removes '_input' from the end of the sensor name
 			label := sensor.SensorKey[:strings.Index(sensor.SensorKey, "_input")]
 			self.Data[label] = int(sensor.Temperature)

src/widgets/temp_windows.go

@@ -7,6 +7,8 @@ import (
 func (self *Temp) update() {
 	sensors, _ := psHost.SensorsTemperatures()
 	for _, sensor := range sensors {
-		self.Data[sensor.SensorKey] = int(sensor.Temperature)
+		if sensor.Temperature != 0 {
+			self.Data[sensor.SensorKey] = int(sensor.Temperature)
+		}
 	}
 }