Module: Mesa Branch: master Commit: 71e3abc014cf8a1c18dcfd87517546a47ba41b6d URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=71e3abc014cf8a1c18dcfd87517546a47ba41b6d
Author: Vinson Lee <[email protected]> Date: Sat Feb 20 16:23:44 2010 -0800 st/xlib: Add assert to check for null pointer dereference. --- src/gallium/state_trackers/glx/xlib/xm_api.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/src/gallium/state_trackers/glx/xlib/xm_api.c b/src/gallium/state_trackers/glx/xlib/xm_api.c index a274da0..4aac08a 100644 --- a/src/gallium/state_trackers/glx/xlib/xm_api.c +++ b/src/gallium/state_trackers/glx/xlib/xm_api.c @@ -1148,6 +1148,7 @@ void XMesaCopySubBuffer( XMesaBuffer b, int x, int y, int width, int height ) if (!surf_front || !surf_back) return; + assert(pipe); pipe->surface_copy(pipe, surf_front, x, y, /* dest */ surf_back, x, y, /* src */ _______________________________________________ mesa-commit mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/mesa-commit
