From b44345d78e1b0331beabeabc283c80826797b860 Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Thu, 22 Nov 2018 18:25:22 +0530
Subject: [PATCH] Ignore failures to update the NSGL layer

Fixes #1168
---
 glfw/cocoa_window.m | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/glfw/cocoa_window.m b/glfw/cocoa_window.m
index ae0ecce36..b6c634884 100644
--- a/glfw/cocoa_window.m
+++ b/glfw/cocoa_window.m
@@ -599,8 +599,15 @@ static GLFWapplicationshouldhandlereopenfun handle_reopen_callback = NULL;
 
 - (void)updateLayer
 {
-    if (window->context.client != GLFW_NO_API)
-        [window->context.nsgl.object update];
+    if (window->context.client != GLFW_NO_API) {
+        @try {
+            [window->context.nsgl.object update];
+        } @catch (NSException *e) {
+            _glfwInputError(GLFW_PLATFORM_ERROR,
+                    "Failed to update NSGL Context object with error: %s (%s)",
+                    [[e name] UTF8String], [[e reason] UTF8String]);
+        }
+    }
 
     _glfwInputWindowDamage(window);
 }