From c2d5d4000d9ebbb95c8d659440f4d0dd626358d9 Mon Sep 17 00:00:00 2001
From: Thong Nguyen <tumtumtum@gmail.com>
Date: Tue, 16 Jul 2013 16:31:45 +0100
Subject: [PATCH] Fixed playerMutex not being released sometimes (bug from last
 commit)

---
 Audjustable/Classes/AudioPlayer/AudioPlayer.m | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/Audjustable/Classes/AudioPlayer/AudioPlayer.m b/Audjustable/Classes/AudioPlayer/AudioPlayer.m
index 1354ba0..49bdce7 100644
--- a/Audjustable/Classes/AudioPlayer/AudioPlayer.m
+++ b/Audjustable/Classes/AudioPlayer/AudioPlayer.m
@@ -1226,12 +1226,14 @@ static void AudioQueueIsRunningCallbackProc(void* userData, AudioQueueRef audioQ
     
     if (entry == nil)
     {
+		pthread_mutex_unlock(&playerMutex);
+        
         return 0;
     }
     
     double retval = [entry duration];
     
-    pthread_mutex_unlock(&playerMutex);
+	pthread_mutex_unlock(&playerMutex);
     
     return retval;
 }
@@ -1252,6 +1254,13 @@ static void AudioQueueIsRunningCallbackProc(void* userData, AudioQueueRef audioQ
     
     QueueEntry* entry = currentlyPlayingEntry;
     
+    if (entry == nil)
+    {
+    	pthread_mutex_unlock(&playerMutex);
+        
+        return 0;
+    }
+    
     double retval = [entry progress];
     
     pthread_mutex_unlock(&playerMutex);
@@ -2143,6 +2152,8 @@ static void AudioQueueIsRunningCallbackProc(void* userData, AudioQueueRef audioQ
     
     if (entry == nil)
     {
+        pthread_mutex_unlock(&playerMutex);
+        
         return nil;
     }