From aaed003ec853a035babe9737a358985f1126bc17 Mon Sep 17 00:00:00 2001
From: Julian Orth <ju.orth@gmail.com>
Date: Tue, 2 Apr 2024 10:22:32 +0200
Subject: [PATCH] render: sync before rendering single-pixel buffer

---
 src/renderer.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/renderer.rs b/src/renderer.rs
index 93922a9d..87b50776 100644
--- a/src/renderer.rs
+++ b/src/renderer.rs
@@ -405,6 +405,7 @@ impl Renderer<'_> {
                     Some(bounds) => rect.intersect(*bounds),
                 };
                 if !rect.is_empty() {
+                    self.base.ops.push(GfxApiOpt::Sync);
                     self.base.fill_boxes(&[rect], color);
                 }
             }