From 4fa40de55796de68928b8fd0cf9f4aab98c12056 Mon Sep 17 00:00:00 2001
From: Bananymous <oskari.alaranta@bananymous.com>
Date: Thu, 26 Jun 2025 11:18:01 +0300
Subject: [PATCH] WindowServer: Fix crash when moving mouse out of bounds

---
 userspace/programs/WindowServer/WindowServer.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/userspace/programs/WindowServer/WindowServer.cpp b/userspace/programs/WindowServer/WindowServer.cpp
index 8fc12804..84db5b66 100644
--- a/userspace/programs/WindowServer/WindowServer.cpp
+++ b/userspace/programs/WindowServer/WindowServer.cpp
@@ -844,7 +844,8 @@ void WindowServer::invalidate(Rectangle area)
 				}
 			}
 
-			mark_pending_sync(cursor_area);
+			if (auto fb_overlap = cursor_area.get_overlap(m_framebuffer.area()); fb_overlap.has_value())
+				mark_pending_sync(fb_overlap.value());
 		}
 
 		return;