hbspbar

commit feffd883dce08ada407c67810f522bd2790cb6b0
parent 049e9d9f5265c20e6a43d69327981d32f00ecd54
Author: hhvn <dev@hhvn.uk>
Date:   Thu, 16 Nov 2023 18:44:30 +0000

If a bar's Mon is nil, then don't segfault

Diffstat:
M
bar/bar.go
 | 
8
++++++--

1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/bar/bar.go b/bar/bar.go
@@ -162,7 +162,9 @@ func (b *bar) draw() {
 }
 
 func (b *bar) destroy() {
-	b.Mon.TopPadding(0)
+	if (b.Mon != nil) {
+		b.Mon.TopPadding(0)
+	}
 	xproto.DestroyWindow(b.X, b.w)
 }
 
@@ -274,7 +276,9 @@ func init() {
 			case state = <- Handle.NewState:
 				for _, b := range bars {
 					b.Mon = state.GetMon(b.Mon.ID)
-					go b.draw()
+					if b.Mon != nil {
+						go b.draw()
+					}
 				}
 			case <- stoploop:
 				return