Fixes #134, caused by a divide by zero error on systems with no batteries

2020-06-23 07:12:09 -05:00 · 2020-06-23 07:12:09 -05:00 · 050b62a20a
commit 050b62a20a
parent 0b463d427f
1 changed files with 4 additions and 0 deletions
--- a/widgets/batterygauge.go
+++ b/widgets/batterygauge.go
@ -51,6 +51,10 @@ func (b *BatteryGauge) update() {
 		}
 		return
 	}
+	if len(bats) < 1 {
+		b.Label = fmt.Sprintf("N/A")
+		return
+	}
 	mx := 0.0
 	cu := 0.0
 	charging := "%d%% ⚡%s"