From 687c35e052a1057042fc8ddf4968c3fa35cc6bcf Mon Sep 17 00:00:00 2001
From: Héctor Ramón Jiménez <hector0193@gmail.com>
Date: Mon, 25 Oct 2021 16:24:26 +0700
Subject: Avoid flushing empty layers in `iced_wgpu` and `iced_glow`

---
 glow/src/backend.rs | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'glow')

diff --git a/glow/src/backend.rs b/glow/src/backend.rs
index 9212761e..5ab7f922 100644
--- a/glow/src/backend.rs
+++ b/glow/src/backend.rs
@@ -79,6 +79,11 @@ impl Backend {
         target_height: u32,
     ) {
         let mut bounds = (layer.bounds * scale_factor).snap();
+
+        if bounds.width < 1 || bounds.height < 1 {
+            return;
+        }
+
         bounds.height = bounds.height.min(target_height);
 
         if !layer.quads.is_empty() {
-- 
cgit