From: Brian Paul <brianp@vmware.com>
Date: Mon, 24 Aug 2009 18:58:47 +0000 (-0600)
Subject: xlib: fix single buffer window resize bug
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=b5ecbbe636dd0d2094921c5401e4268694c405ce;p=mesa.git

xlib: fix single buffer window resize bug

When a single-buffered window was resized the new window size was never
detected.  This fix that, but there's still a bug which causes window
contents corruption for certain window sizes...
---

diff --git a/src/gallium/winsys/xlib/xlib_softpipe.c b/src/gallium/winsys/xlib/xlib_softpipe.c
index 44b8464518a..2a08b829085 100644
--- a/src/gallium/winsys/xlib/xlib_softpipe.c
+++ b/src/gallium/winsys/xlib/xlib_softpipe.c
@@ -303,6 +303,7 @@ xm_flush_frontbuffer(struct pipe_winsys *pws,
     */
    XMesaContext xmctx = (XMesaContext) context_private;
    xlib_softpipe_display_surface(xmctx->xm_buffer, surf);
+   xmesa_check_and_update_buffer_size(xmctx, xmctx->xm_buffer);
 }