Fix thos issue

2023-02-14 02:14:52 -05:00
parent d18da8b07a
commit dcaf9919e4
2 changed files with 3 additions and 3 deletions
--- a/elements/core/core.go
+++ b/elements/core/core.go
@@ -113,6 +113,7 @@ func (control CoreControl) HasImage () (has bool) {
 // DamageRegion pushes the selected region of pixels to the parent element. This
 // does not need to be called when responding to a resize event.
 func (control CoreControl) DamageRegion (bounds image.Rectangle) {
+	if control.core.canvas == nil { return }
 	if control.core.onDamage != nil {
 		control.core.onDamage(canvas.Cut(control.core.canvas, bounds))
 	}