Reviewed-by: Jason Ekstrand <ja...@jlekstrand.net> On Thu, Dec 22, 2016 at 1:55 PM, Arda Coskunses <acoskun...@gmail.com> wrote:
> When application window closed unexpectedly due to > lost window visualtypes getting invlaid parameters > which is causing a crash. Necessary check is added > to prevent the crash. > --- > src/vulkan/wsi/wsi_common_x11.c | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/src/vulkan/wsi/wsi_common_x11.c b/src/vulkan/wsi/wsi_common_ > x11.c > index afb7809..08b0479 100644 > --- a/src/vulkan/wsi/wsi_common_x11.c > +++ b/src/vulkan/wsi/wsi_common_x11.c > @@ -354,6 +354,9 @@ x11_surface_get_capabilities(VkIcdSurfaceBase > *icd_surface, > xcb_visualtype_t *visual = > get_visualtype_for_window(conn, window, &visual_depth); > > + if (!visual) > + return VK_ERROR_SURFACE_LOST_KHR; > + > geom = xcb_get_geometry_reply(conn, geom_cookie, &err); > if (geom) { > VkExtent2D extent = { geom->width, geom->height }; > -- > 2.7.4 > > _______________________________________________ > mesa-dev mailing list > mesa-dev@lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/mesa-dev >
_______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev