From 8c3e69c08b6d48d67f9280bd8a57edbb6e1d1e55 Mon Sep 17 00:00:00 2001
From: Mads Marquart <mads@marquart.dk>
Date: Fri, 28 Feb 2025 17:32:24 +0100
Subject: [PATCH] macOS: Fix crash when reconnecting monitors (#4151)

CFArrayGetValueAtIndex does not return a retained value, so we must
retain ourselves.
---
 src/platform_impl/apple/appkit/monitor.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/platform_impl/apple/appkit/monitor.rs b/src/platform_impl/apple/appkit/monitor.rs
index af4c2fc5..a4141111 100644
--- a/src/platform_impl/apple/appkit/monitor.rs
+++ b/src/platform_impl/apple/appkit/monitor.rs
@@ -246,7 +246,7 @@ impl MonitorHandle {
                 let modes: Vec<_> = (0..array_count)
                     .map(move |i| {
                         let mode = CFArrayGetValueAtIndex(&array, i) as *mut CGDisplayMode;
-                        CFRetained::from_raw(NonNull::new(mode).unwrap())
+                        CFRetained::retain(NonNull::new(mode).unwrap())
                     })
                     .collect();
                 modes