mesa: Changes to 'softpipe_0_1_branch'

[Brian Paul]

 src/mesa/pipe/draw/draw_clip.c |   39 +++++++++++++++++++++++----------------
 1 files changed, 23 insertions(+), 16 deletions(-)

commit diffs at http://gitweb.freedesktop.org/?p=mesa/mesa.git;a=summary

New commits:
commit a49a23efc5e320d8c9aa6f4f39be855632aa5cb8
Author: Brian <brian.paul at tungstengraphics.com>
Date:   Tue Jul 10 15:24:31 2007 -0600

    Fix line clipping bug.  New comments.
    
    Need to use a new prim_header for the post-clipped line.  Otherwise,
    we were changing the header passed to us from the vb code.  That messed
    up the vertex pointers for the next line primitive.