CanvasBox no longer crashes on nil drawer

2024-06-19 12:13:31 -04:00 · 2024-06-19 12:13:31 -04:00 · e23e794730
commit e23e794730
parent caa261665f
1 changed files with 4 additions and 2 deletions
--- a/internal/system/canvasbox.go
+++ b/internal/system/canvasbox.go
@ -30,6 +30,8 @@ func (this *canvasBox) Invalidate () {

 func (this *canvasBox) Draw (can canvas.Canvas) {
 	this.box.Draw(can)
-	this.userDrawer.Draw (
-		can.SubCanvas(this.padding.Apply(this.innerClippingBounds)))
+	if this.userDrawer != nil {
+		this.userDrawer.Draw (
+			can.SubCanvas(this.padding.Apply(this.innerClippingBounds)))
+	}
 }