Return an error when time format is empty

muesli · May 29, 2021 · ffce5de · ffce5de
1 parent a34b336
commit ffce5de
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/widget_time.go b/widget_time.go
@@ -50,7 +50,7 @@ func (w *TimeWidget) Update(dev *streamdeck.Device) error {
 	formats := strings.Split(w.format, ";")
 	fonts := strings.Split(w.font, ";")
 
-	if len(formats) == 0 {
+	if len(formats) == 0 || len(w.format) == 0 {
 		return fmt.Errorf("no time format supplied")
 	}
 	for len(fonts) < len(formats) {