From cc58d069e09f0272134c4341b4dfd5f5d9ebe15b Mon Sep 17 00:00:00 2001
From: Julian Orth <ju.orth@gmail.com>
Date: Wed, 17 Apr 2024 21:50:37 +0200
Subject: [PATCH] surface: ignore set_visible for sub-surfaces without buffers

---
 src/ifs/wl_surface.rs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/ifs/wl_surface.rs b/src/ifs/wl_surface.rs
index 63f12004..3d2233b0 100644
--- a/src/ifs/wl_surface.rs
+++ b/src/ifs/wl_surface.rs
@@ -1215,7 +1215,9 @@ impl WlSurface {
         let children = self.children.borrow_mut();
         if let Some(children) = children.deref() {
             for child in children.subsurfaces.values() {
-                child.surface.set_visible(visible);
+                if child.surface.buffer.is_some() {
+                    child.surface.set_visible(visible);
+                }
             }
         }
         if !visible {