From bd20a8b4fd8f97f77aa7746b55a4fc1159e44d42 Mon Sep 17 00:00:00 2001
From: Nicky <sl.nicky.ml@googlemail.com>
Date: Sat, 11 Mar 2017 00:19:08 +0100
Subject: [PATCH] Make sure preview of mesh model gets redrawn when vbos get
 updated.

---
 indra/newview/llfloatermodelpreview.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/indra/newview/llfloatermodelpreview.cpp b/indra/newview/llfloatermodelpreview.cpp
index ef6462440f..f1df59ff99 100644
--- a/indra/newview/llfloatermodelpreview.cpp
+++ b/indra/newview/llfloatermodelpreview.cpp
@@ -2824,6 +2824,7 @@ void LLModelPreview::genLODs(S32 which_lod, U32 decimation, bool enforce_tri_lim
 	{
 		shader->bind();
 	}
+	refresh(); // <FS:ND/> refresh once to make sure render gets called with the updated vbos
 }
 
 void LLModelPreview::updateStatusMessages()