swrast* (gallium, classic): add MESA_copy_sub_buffer support (v3)

[mesa.git] / src / gallium / state_trackers / glx / xlib / xm_st.c

diff --git a/src/gallium/state_trackers/glx/xlib/xm_st.c b/src/gallium/state_trackers/glx/xlib/xm_st.c
index fb6999826a9c235af208f10de4de25625f456450..7f73a3a44fe2ed25d19fd4318257fe5c7a591ff7 100644 (file)
--- a/src/gallium/state_trackers/glx/xlib/xm_st.c
+++ b/src/gallium/state_trackers/glx/xlib/xm_st.c
@@ -74,7 +74,7 @@ xmesa_st_framebuffer_display(struct st_framebuffer_iface *stfbi,
       pres = xstfb->display_resource;
    }
 
-   xstfb->screen->flush_frontbuffer(xstfb->screen, pres, 0, 0, &xstfb->buffer->ws);
+   xstfb->screen->flush_frontbuffer(xstfb->screen, pres, 0, 0, &xstfb->buffer->ws, NULL);
    return TRUE;
 }