From 357ad43656bd2ee27ecfac9c33a7751d815c6e70 Mon Sep 17 00:00:00 2001
From: Mitchell Hashimoto <mitchell.hashimoto@gmail.com>
Date: Wed, 16 Nov 2022 21:20:04 -0800
Subject: [PATCH] app: deinit darwin info

---
 src/App.zig    | 1 +
 src/Window.zig | 5 +++++
 2 files changed, 6 insertions(+)

diff --git a/src/App.zig b/src/App.zig
index fe542d8ee..60e0292a1 100644
--- a/src/App.zig
+++ b/src/App.zig
@@ -104,6 +104,7 @@ pub fn destroy(self: *App) void {
     // Clean up all our windows
     for (self.windows.items) |window| window.destroy();
     self.windows.deinit(self.alloc);
+    if (comptime builtin.target.isDarwin()) self.darwin.deinit();
     self.mailbox.destroy(self.alloc);
     self.alloc.destroy(self);
 }
diff --git a/src/Window.zig b/src/Window.zig
index f98bc7b8f..1d6beda32 100644
--- a/src/Window.zig
+++ b/src/Window.zig
@@ -136,7 +136,12 @@ pub fn create(alloc: Allocator, app: *App, config: *const Config) !*Window {
     if (comptime builtin.target.isDarwin()) {
         const NSWindowTabbingMode = enum(usize) { automatic = 0, preferred = 1, disallowed = 2 };
         const nswindow = objc.Object.fromId(glfwNative.getCocoaWindow(window).?);
+
+        // Tabbing mode enables tabbing at all
         nswindow.setProperty("tabbingMode", NSWindowTabbingMode.automatic);
+
+        // All windows within a tab bar must have a matching tabbing ID.
+        // The app sets this up for us.
         nswindow.setProperty("tabbingIdentifier", app.darwin.tabbing_id);
     }