From: Torsten Dreyer <torsten@t3r.de>
Date: Sun, 27 Apr 2014 19:38:24 +0000 (+0200)
Subject: Temporary fix for crash in FGVoiceMgr on reset
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=38e2b8b11c6d3796a27e5247f0780104234561f8;p=flightgear.git

Temporary fix for crash in FGVoiceMgr on reset
---

diff --git a/src/Sound/voice.cxx b/src/Sound/voice.cxx
index 04f8c4ef7..c808edd67 100644
--- a/src/Sound/voice.cxx
+++ b/src/Sound/voice.cxx
@@ -117,10 +117,13 @@ void FGVoiceMgr::init()
 void FGVoiceMgr::shutdown()
 {
 #if defined(ENABLE_THREADS)
-  _thread->cancel();
-  _thread->join();
-  delete _thread;
-  _thread = NULL;
+  SG_LOG(SG_ALL,SG_ALERT,"FGVoiceMgr::shutdown");
+  if( _thread ) {
+    _thread->cancel();
+    _thread->join();
+    delete _thread;
+    _thread = NULL;
+  }
 #endif
 
   for( std::vector<FGVoice*>::iterator it = _voices.begin(); it != _voices.end(); ++it )