draw: Change slot from unsigned to int.
authorVinson Lee <vlee@freedesktop.org>
Tue, 6 Aug 2013 00:33:51 +0000 (17:33 -0700)
committerVinson Lee <vlee@freedesktop.org>
Tue, 6 Aug 2013 00:40:19 +0000 (17:40 -0700)
commit8e850f2febd7b37485675e58e31221fc71080dd4
tree3bb52e6b1b8c81fb7b2e45c61575d11763ec7b50
parent8294d969e1c2154721eb34dff5848b64f4604308
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>
src/gallium/auxiliary/draw/draw_pipe_unfilled.c