From 004d8f11882c6c149a395cf2e86d5d5fb3fa114b Mon Sep 17 00:00:00 2001
From: José Fonseca <jfonseca@vmware.com>
Date: Tue, 3 Mar 2009 18:52:51 +0000
Subject: mesa: Massage the interface to more closely resemble
 ARB_map_buffer_range

---
 src/mesa/vbo/vbo_exec_draw.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

(limited to 'src/mesa/vbo')

diff --git a/src/mesa/vbo/vbo_exec_draw.c b/src/mesa/vbo/vbo_exec_draw.c
index 38b6c56f47..b08909c76f 100644
--- a/src/mesa/vbo/vbo_exec_draw.c
+++ b/src/mesa/vbo/vbo_exec_draw.c
@@ -281,11 +281,8 @@ void vbo_exec_vtx_map( struct vbo_exec_context *exec )
                                                 MESA_MAP_NOWAIT_BIT),
                                                exec->vtx.bufferobj);
    }
-
-   if (exec->vtx.buffer_map) {
-      exec->vtx.buffer_map += exec->vtx.buffer_used / sizeof(float);
-   }
-   else {
+   
+   if (!exec->vtx.buffer_map) {
       exec->vtx.buffer_used = 0;
 
       ctx->Driver.BufferData(ctx, target, 
-- 
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