draw: Change slot from unsigned to int.

unfilled_stage::face_slot is of type int.

Fixes "Unsigned compared against 0" defect reported by Coverity.

Signed-off-by: Vinson Lee <vlee@freedesktop.org>
Reviewed-by: Brian Paul <brianp@vmware.com>
This commit is contained in:
Vinson Lee 2013-08-05 17:33:51 -07:00
parent 8294d969e1
commit 8e850f2feb
1 changed files with 1 additions and 1 deletions

View File

@ -67,7 +67,7 @@ inject_front_face_info(struct draw_stage *stage,
boolean is_front_face = (
(stage->draw->rasterizer->front_ccw && ccw) ||
(!stage->draw->rasterizer->front_ccw && !ccw));
unsigned slot = unfilled->face_slot;
int slot = unfilled->face_slot;
unsigned i;
/* In case the backend doesn't care about it */