3 files changed, 18 insertions, 2 deletions
diff --git a/indra/newview/llviewermessage.cpp b/indra/newview/llviewermessage.cpp
index bf1e915d5d..c5126ea78a 100755
--- a/indra/newview/llviewermessage.cpp
+++ b/indra/newview/llviewermessage.cpp
@@ -3917,6 +3917,8 @@ void process_teleport_finish(LLMessageSystem* msg, void**)
 	// Teleport is finished; it can't be cancelled now.
 	gViewerWindow->setProgressCancelButtonVisible(FALSE);
 
+	gPipeline.doResetVertexBuffers(true);
+
 	// Do teleport effect for where you're leaving
 	// VEFFECT: TeleportStart
 	LLHUDEffectSpiral *effectp = (LLHUDEffectSpiral *)LLHUDManager::getInstance()->createViewerEffect(LLHUDObject::LL_HUD_EFFECT_POINT, TRUE);
diff --git a/indra/newview/pipeline.cpp b/indra/newview/pipeline.cpp
index c2c981893a..c4fa80f0a2 100755
--- a/indra/newview/pipeline.cpp
+++ b/indra/newview/pipeline.cpp
@@ -7385,12 +7385,26 @@ void LLPipeline::resetVertexBuffers()
 
 static LLTrace::BlockTimerStatHandle FTM_RESET_VB("Reset VB");
 
-void LLPipeline::doResetVertexBuffers()
+void LLPipeline::doResetVertexBuffers(bool forced)
 {
 	if (!mResetVertexBuffers)
 	{
 		return;
 	}
+	if(!forced && LLSpatialPartition::sTeleportRequested)
+	{
+		if(gAgent.getTeleportState() != LLAgent::TELEPORT_NONE)
+		{
+			return; //wait for teleporting to finish
+		}
+		else
+		{
+			//teleporting aborted
+			LLSpatialPartition::sTeleportRequested = FALSE;
+			mResetVertexBuffers = false;
+			return;
+		}
+	}
 
 	LL_RECORD_BLOCK_TIME(FTM_RESET_VB);
 	mResetVertexBuffers = false;
diff --git a/indra/newview/pipeline.h b/indra/newview/pipeline.h
index 469c7b329e..9e29ebd2a8 100755
--- a/indra/newview/pipeline.h
+++ b/indra/newview/pipeline.h
@@ -101,7 +101,7 @@ public:
 	void destroyGL();
 	void restoreGL();
 	void resetVertexBuffers();
-	void doResetVertexBuffers();
+	void doResetVertexBuffers(bool forced = false);
 	void resizeScreenTexture();
 	void releaseGLBuffers();
 	void releaseLUTBuffers();