From: Marc-André Lureau <[email protected]> Catch an invalid state. Mainly useful for documentation purposes.
Signed-off-by: Marc-André Lureau <[email protected]> Message-id: [email protected] Signed-off-by: Gerd Hoffmann <[email protected]> --- ui/console.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/ui/console.c b/ui/console.c index 0cbe5033dd..189eecfd29 100644 --- a/ui/console.c +++ b/ui/console.c @@ -1410,6 +1410,8 @@ void register_displaychangelistener(DisplayChangeListener *dcl) static DisplaySurface *dummy; QemuConsole *con; + assert(!dcl->ds); + if (dcl->ops->dpy_gl_ctx_create) { /* display has opengl support */ assert(dcl->con); -- 2.9.3
