From 206cfe7955683ac166201e417977e933fd98f7b3 Mon Sep 17 00:00:00 2001
From: Erwin Coumans <blender@erwincoumans.com>
Date: Sat, 13 Sep 2008 05:24:52 +0000
Subject: avoid crash when game engine returns to Blender, and OpenAL sources
 haven't been initialized properly for some reason.

---
 intern/SoundSystem/openal/SND_OpenALDevice.cpp | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'intern')

diff --git a/intern/SoundSystem/openal/SND_OpenALDevice.cpp b/intern/SoundSystem/openal/SND_OpenALDevice.cpp
index 82ed1c8a808..c660e9aecba 100644
--- a/intern/SoundSystem/openal/SND_OpenALDevice.cpp
+++ b/intern/SoundSystem/openal/SND_OpenALDevice.cpp
@@ -294,6 +294,10 @@ SND_OpenALDevice::SND_OpenALDevice()
 		// let openal generate its sources
 		if (alc_error == ALC_NO_ERROR)
 		{
+			int i;
+
+			for (i=0;i<NUM_SOURCES;i++)
+				m_sources[i] = 0;
 			alGenSources(NUM_SOURCES, m_sources);
 			m_sourcesinitialized = true;
 		}
-- 
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