From b53fd1a9db2d8e8446d0ba81656ca4d21b0f196f Mon Sep 17 00:00:00 2001
From: David Rose <david@ddrose.com>
Date: Thu, 19 Jul 2007 01:19:35 +0000
Subject: [PATCH] fix replication of vertices on bam loading

---
 panda/src/gobj/geom.cxx | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/panda/src/gobj/geom.cxx b/panda/src/gobj/geom.cxx
index 9e7b45a578..78eefe717f 100644
--- a/panda/src/gobj/geom.cxx
+++ b/panda/src/gobj/geom.cxx
@@ -1500,7 +1500,9 @@ finalize(BamReader *manager) {
   // in the data getting finalized multiple times, but it doesn't mind
   // that.
   if (!cdata->_data.is_null()) {
-    cdata->_data.get_write_pointer()->finalize(manager);
+    // We shouldn't call get_write_pointer(), which might replicate
+    // the GeomVertexData unnecessarily.
+    cdata->_data.get_unsafe_pointer()->finalize(manager);
   }
 
   reset_geom_rendering(cdata);