From 52b77030e426ee790ef5e7da289ce96d9132f2e3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Camilla=20L=C3=B6wy?= <elmindreda@glfw.org>
Date: Tue, 12 Nov 2019 18:23:04 +0100
Subject: [PATCH] Cocoa: Fix full screen window iconification

Iconification (miniaturization) of undecorated windows stopped working
unless the window has the NSWindowStyleMaskMiniaturizable style.

(cherry picked from commit 2c519709be0dacc7af2908982a7ab80b889a8126)
---
 src/cocoa_window.m | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/src/cocoa_window.m b/src/cocoa_window.m
index e2f798e8..61321805 100644
--- a/src/cocoa_window.m
+++ b/src/cocoa_window.m
@@ -35,15 +35,14 @@
 //
 static NSUInteger getStyleMask(_GLFWwindow* window)
 {
-    NSUInteger styleMask = 0;
+    NSUInteger styleMask = NSWindowStyleMaskMiniaturizable;
 
     if (window->monitor || !window->decorated)
         styleMask |= NSWindowStyleMaskBorderless;
     else
     {
         styleMask |= NSWindowStyleMaskTitled |
-                     NSWindowStyleMaskClosable |
-                     NSWindowStyleMaskMiniaturizable;
+                     NSWindowStyleMaskClosable;
 
         if (window->resizable)
             styleMask |= NSWindowStyleMaskResizable;