draw: Remove unused variables.

Fix this GCC warning.
draw_pipe_clip.c: In function ‘interp’:
draw_pipe_clip.c:122:13: warning: variable ‘clip_dist’ set but not used
[-Wunused-but-set-variable]

Signed-off-by: Vinson Lee <vlee@freedesktop.org>
Reviewed-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Vinson Lee
2012-01-14 23:31:03 -08:00
parent 1a9d2b7642
commit 743432039c
@@ -119,12 +119,8 @@ static void interp( const struct clip_stage *clip,
const unsigned nr_attrs = draw_current_shader_outputs(clip->stage.draw);
const unsigned pos_attr = draw_current_shader_position_output(clip->stage.draw);
const unsigned clip_attr = draw_current_shader_clipvertex_output(clip->stage.draw);
unsigned clip_dist[2];
unsigned j;
clip_dist[0] = draw_current_shader_clipdistance_output(clip->stage.draw, 0);
clip_dist[1] = draw_current_shader_clipdistance_output(clip->stage.draw, 1);
/* Vertex header.
*/
dst->clipmask = 0;