Fixed: Possible crash when queued buffers are already empty

--HG-- branch : develop
6 years ago · 1635330a14
parent 1e6027c970
commit 1635330a14
1 changed files with 1 additions and 1 deletions
--- a/code/nel/src/sound/driver/openal/source_al.cpp
+++ b/code/nel/src/sound/driver/openal/source_al.cpp
@ -194,7 +194,7 @@ uint CSourceAL::countStreamingBuffers() const
 	// a bit ugly here, but makes a much easier/simpler implementation on both drivers
 	ALint buffersProcessed;
 	alGetSourcei(_Source, AL_BUFFERS_PROCESSED, &buffersProcessed);
-	while (buffersProcessed)
+	while (buffersProcessed && !_QueuedBuffers.empty())
 	{
 		ALuint bufferName = _QueuedBuffers.front()->bufferName();
 		alSourceUnqueueBuffers(_Source, 1, &bufferName);