From 122920d3ee21ff456cf8f528f1eeeee83dde0d5d Mon Sep 17 00:00:00 2001
From: whitequark <whitequark@whitequark.org>
Date: Thu, 2 Jun 2016 02:21:16 +0000
Subject: [PATCH] Cocoa: allow dismissing Message/Error NSAlerts using Escape
 key.

---
 src/platform/cocoamain.mm | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/platform/cocoamain.mm b/src/platform/cocoamain.mm
index dc0909a..1429a4f 100644
--- a/src/platform/cocoamain.mm
+++ b/src/platform/cocoamain.mm
@@ -1097,6 +1097,7 @@ bool TextEditControlIsVisible(void) {
 void SolveSpace::DoMessageBox(const char *str, int rows, int cols, bool error) {
     NSAlert *alert = [[NSAlert alloc] init];
     [alert setAlertStyle:(error ? NSWarningAlertStyle : NSInformationalAlertStyle)];
+    [[alert addButtonWithTitle:@"OK"] setKeyEquivalent: @"\033"];
 
     /* do some additional formatting of the message these are
        heuristics, but they are made failsafe and lead to nice results. */