From 0e4e74d8f754bb68f537d8f9be395daf1d391f30 Mon Sep 17 00:00:00 2001
From: rogerman <rogerman@users.sf.net>
Date: Wed, 22 May 2013 01:09:17 +0000
Subject: [PATCH] Cocoa Port (OpenEmu Plug-in): - Fix possible crash on
 emulation reset.

---
 desmume/src/cocoa/openemu/NDSGameCore.mm | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/desmume/src/cocoa/openemu/NDSGameCore.mm b/desmume/src/cocoa/openemu/NDSGameCore.mm
index 404b92109..4ee8935fb 100644
--- a/desmume/src/cocoa/openemu/NDSGameCore.mm
+++ b/desmume/src/cocoa/openemu/NDSGameCore.mm
@@ -176,7 +176,9 @@
 
 - (void)resetEmulation
 {
+	pthread_mutex_lock(&mutexCoreExecute);
 	NDS_Reset();
+	pthread_mutex_unlock(&mutexCoreExecute);
 	execute = true;
 }