Fix running multiple viewer instances stealing sound from first instance (#2127)

1 files changed, 11 insertions, 1 deletions

diff --git a/indra/llaudio/llaudioengine.cpp b/indra/llaudio/llaudioengine.cpp
index 3697422ac8..613c408157 100644
--- a/indra/llaudio/llaudioengine.cpp
+++ b/indra/llaudio/llaudioengine.cpp
@@ -1827,7 +1827,17 @@ bool LLAudioData::load()
     {
         // Hrm.  Right now, let's unset the buffer, since it's empty.
         gAudiop->cleanupBuffer(mBufferp);
-        mBufferp = NULL;
+        mBufferp = nullptr;
+
+        if (!gDirUtilp->fileExists(wav_path))
+        {
+            mHasLocalData = false;
+            mHasDecodedData = false;
+            mHasCompletedDecode = false;
+            mHasDecodeFailed = false;
+            mHasWAVLoadFailed = false;
+            gAudiop->preloadSound(mID);
+        }
 
         return false;
     }