diff options
Diffstat (limited to 'ui/console.c')
| -rw-r--r-- | ui/console.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/ui/console.c b/ui/console.c index 419b098c11..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); @@ -1538,6 +1540,8 @@ void dpy_gfx_replace_surface(QemuConsole *con, DisplaySurface *old_surface = con->surface; DisplayChangeListener *dcl; + assert(old_surface != surface); + con->surface = surface; QLIST_FOREACH(dcl, &s->listeners, next) { if (con != (dcl->con ? dcl->con : active_console)) { |