From 419f43ceed7a1f176ff1bf1dba6c9a777d8eaf06 Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Sat, 3 Jun 2017 08:58:11 +0530
Subject: [PATCH] Fix deprecation warning on macOS 10.12

---
 kitty/cocoa_window.m | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/kitty/cocoa_window.m b/kitty/cocoa_window.m
index ddbf42ed4..9a9aa55f7 100644
--- a/kitty/cocoa_window.m
+++ b/kitty/cocoa_window.m
@@ -9,11 +9,15 @@
 #include "data-types.h"
 #include <Cocoa/Cocoa.h>
 
+#ifndef NSWindowStyleMaskTitled
+#define NSWindowStyleMaskTitled NSTitledWindowMask 
+#endif
+
 PyObject*
 cocoa_hide_titlebar(PyObject UNUSED *self, PyObject *window_id) {
     NSView *native_view = (NSView*)PyLong_AsVoidPtr(window_id);
     NSWindow* window = [native_view window];
     [window setStyleMask:
-        [window styleMask] & ~NSTitledWindowMask];
+        [window styleMask] & ~NSWindowStyleMaskTitled];
     Py_RETURN_NONE;
 }