Mesa (master): vbo: init num_instances in split_prims()

[Brian Paul]

Module: Mesa
Branch: master
Commit: 5a64626ee57183a404827e2cda8359db3529b180
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=5a64626ee57183a404827e2cda8359db3529b180

Author: Brian Paul <brianp at vmware.com>
Date:   Mon Jan 17 09:56:56 2011 -0700

vbo: init num_instances in split_prims()

Fixes a VTK regression after adding GL_ARB_draw_instanced.

---

 src/mesa/vbo/vbo_split_inplace.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/src/mesa/vbo/vbo_split_inplace.c b/src/mesa/vbo/vbo_split_inplace.c
index 789cf31..fd5044f 100644
--- a/src/mesa/vbo/vbo_split_inplace.c
+++ b/src/mesa/vbo/vbo_split_inplace.c
@@ -178,6 +178,7 @@ static void split_prims( struct split_context *split)
 	    outprim->end = (nr == remaining && prim->end);
 	    outprim->start = prim->start + j;
 	    outprim->count = nr;
+            outprim->num_instances = prim->num_instances;
 
 	    update_index_bounds(split, outprim);