From d8e7c82f1ca367ba05bc5ddd7af5d097a5f073e8 Mon Sep 17 00:00:00 2001
From: Simon Robertshaw <simon@hardwired.org.uk>
Date: Sun, 15 May 2011 19:45:45 +0100
Subject: [PATCH] Fix n-gravity toggle

---
 src/main.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/main.c b/src/main.c
index eac930ae1..9328814e1 100644
--- a/src/main.c
+++ b/src/main.c
@@ -1285,6 +1285,7 @@ void stop_grav_async()
 	if(ngrav_enable){
 		pthread_mutex_lock(&gravmutex);
 		gravthread_done = 1;
+		pthread_cond_signal(&gravcv);
 		pthread_mutex_unlock(&gravmutex);
 		pthread_join(gravthread, NULL);
 		pthread_mutex_destroy(&gravmutex); //Destroy the mutex