fix newish crash on windows when shutting down with --num-cores 1

2016-04-24 19:13:07 +00:00 · 2016-04-24 19:13:07 +00:00 · caec37ef25
parent 73f5067ebc
commit caec37ef25
1 changed files with 2 additions and 1 deletions
--- a/desmume/src/windows/main.cpp
+++ b/desmume/src/windows/main.cpp
@ -2016,7 +2016,8 @@ void KillDisplay()
 {
 	display_die = true;
 	SetEvent(display_wakeup_event);
-	sthread_join(display_thread);
+	if(display_thread)
+		sthread_join(display_thread);
 }

 void Display()