minor clean-up

This commit is contained in:
Brian Paul 2006-04-26 03:19:54 +00:00
parent 901ac21938
commit faee3f0f1e

View file

@ -997,18 +997,18 @@ xmesa_update_state( GLcontext *ctx, GLbitfield new_state )
* renderbuffer span/clear funcs.
*/
if (new_state & (_NEW_COLOR | _NEW_PIXEL | _NEW_BUFFERS)) {
XMesaBuffer xmbuf = XMESA_BUFFER(ctx->DrawBuffer);
struct xmesa_renderbuffer *front_xrb, *back_xrb;
front_xrb = XMESA_BUFFER(ctx->DrawBuffer)->frontxrb;
front_xrb = xmbuf->frontxrb;
if (front_xrb) {
xmesa_set_renderbuffer_funcs(front_xrb, xmesa->pixelformat,
xmesa->xm_visual->BitsPerPixel);
front_xrb->clearFunc = clear_pixmap;
}
back_xrb = XMESA_BUFFER(ctx->DrawBuffer)->backxrb;
back_xrb = xmbuf->backxrb;
if (back_xrb) {
XMesaBuffer xmbuf = XMESA_BUFFER(ctx->DrawBuffer);
xmesa_set_renderbuffer_funcs(back_xrb, xmesa->pixelformat,
xmesa->xm_visual->BitsPerPixel);
if (xmbuf->backxrb->pixmap) {