Merge pull request #1178 from secondlife/marchcat/b-merge

Release (Maint W) -> Maint B merge

1 files changed, 16 insertions, 6 deletions

diff --git a/indra/newview/llviewerregion.cpp b/indra/newview/llviewerregion.cpp
index 60862ae5bd..eba7189a82 100755
--- a/indra/newview/llviewerregion.cpp
+++ b/indra/newview/llviewerregion.cpp
@@ -829,10 +829,17 @@ void LLViewerRegion::saveObjectCache()
 		mCacheDirty = FALSE;
 	}
 
-	// Map of LLVOCacheEntry takes time to release, store map for cleanup on idle
-	sRegionCacheCleanup.insert(mImpl->mCacheMap.begin(), mImpl->mCacheMap.end());
-	mImpl->mCacheMap.clear();
-	// TODO - probably need to do the same for overrides cache
+    if (LLAppViewer::instance()->isQuitting())
+    {
+        mImpl->mCacheMap.clear();
+    }
+    else
+    {
+        // Map of LLVOCacheEntry takes time to release, store map for cleanup on idle
+        sRegionCacheCleanup.insert(mImpl->mCacheMap.begin(), mImpl->mCacheMap.end());
+        mImpl->mCacheMap.clear();
+        // TODO - probably need to do the same for overrides cache
+    }
 }
 
 void LLViewerRegion::sendMessage()
@@ -2465,7 +2472,10 @@ void LLViewerRegion::decodeBoundingInfo(LLVOCacheEntry* entry)
 
 		//set parent id
 		U32	parent_id = 0;
-		LLViewerObject::unpackParentID(entry->getDP(), parent_id);
+        if (entry->getDP()) // NULL if nothing cached
+        {
+            LLViewerObject::unpackParentID(entry->getDP(), parent_id);
+        }
 		if(parent_id != entry->getParentID())
 		{				
 			entry->setParentID(parent_id);
@@ -2485,7 +2495,7 @@ void LLViewerRegion::decodeBoundingInfo(LLVOCacheEntry* entry)
 	LLQuaternion rot;
 
 	//decode spatial info and parent info
-	U32 parent_id = LLViewerObject::extractSpatialExtents(entry->getDP(), pos, scale, rot);
+	U32 parent_id = entry->getDP() ? LLViewerObject::extractSpatialExtents(entry->getDP(), pos, scale, rot) : entry->getParentID();
 	
 	U32 old_parent_id = entry->getParentID();
 	bool same_old_parent = false;