From 9b56cf3c3038bd4837bdfd0049b5c4ada008daad Mon Sep 17 00:00:00 2001
From: Shelley Vohr <shelley.vohr@gmail.com>
Date: Tue, 13 Jul 2021 12:05:08 -0700
Subject: [PATCH] fix: double traffic lights on exit fullscreen

---
 shell/browser/native_window_mac.mm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/shell/browser/native_window_mac.mm b/shell/browser/native_window_mac.mm
index bd810dbd87e19..5e420ad8edafd 100644
--- a/shell/browser/native_window_mac.mm
+++ b/shell/browser/native_window_mac.mm
@@ -1690,7 +1690,7 @@ void ViewDidMoveToSuperview(NSView* self, SEL _cmd) {
 }
 
 void NativeWindowMac::ReorderButtonsView() {
-  if (buttons_view_) {
+  if (buttons_view_ && !IsFullscreen()) {
     [buttons_view_ removeFromSuperview];
     [[window_ contentView] addSubview:buttons_view_];
   }