better comment

diff --git a/src/mesa/state_tracker/st_draw.c b/src/mesa/state_tracker/st_draw.c
index 55b9862..24abee1 100644 (file)
--- a/src/mesa/state_tracker/st_draw.c
+++ b/src/mesa/state_tracker/st_draw.c
@@ -112,8 +112,7 @@ void
 st_clear(struct st_context *st, GLboolean color, GLboolean depth,
          GLboolean stencil, GLboolean accum)
 {
-   /* Validate driver and pipe state:
-    */
+   /* This makes sure the softpipe has the latest scissor, etc values */
    st_validate_state( st );
 
    st->pipe->clear(st->pipe, color, depth, stencil, accum);