diff options
Diffstat (limited to 'src/mesa/vbo/vbo_save_api.c')
| -rw-r--r-- | src/mesa/vbo/vbo_save_api.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/src/mesa/vbo/vbo_save_api.c b/src/mesa/vbo/vbo_save_api.c index 836c76fe835..cf821a72de0 100644 --- a/src/mesa/vbo/vbo_save_api.c +++ b/src/mesa/vbo/vbo_save_api.c @@ -686,12 +686,11 @@ static void DO_FALLBACK( struct gl_context *ctx ) struct vbo_save_context *save = &vbo_context(ctx)->save; if (save->vert_count || save->prim_count) { - GLint i = save->prim_count - 1; - - /* Close off in-progress primitive. - */ - save->prim[i].count = (save->vert_count - - save->prim[i].start); + if (save->prim_count > 0) { + /* Close off in-progress primitive. */ + GLint i = save->prim_count - 1; + save->prim[i].count = save->vert_count - save->prim[i].start; + } /* Need to replay this display list with loopback, * unfortunately, otherwise this primitive won't be handled |