Avoid empty overlay layer in iced_wgpu

iced-rs · Aug 2, 2023 · a7609a7 · a7609a7
1 parent c7e1739
commit a7609a7
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/wgpu/src/backend.rs b/wgpu/src/backend.rs
@@ -87,7 +87,10 @@ impl Backend {
  let transformation = viewport.projection();
 
  let mut layers = Layer::generate(primitives, viewport);
- layers.push(Layer::overlay(overlay_text, viewport));
+
+ if !overlay_text.is_empty() {
+ layers.push(Layer::overlay(overlay_text, viewport));
+ }
 
  self.prepare(
  device,