Comment 2 for bug 917979

StacktraceTop:
 nautilus_bookmark_uri_known_not_to_exist (bookmark=0x2cd5b10) at nautilus-bookmark.c:654
 activate_bookmark_in_menu_item (action=<optimized out>, user_data=0x2ed6570) at nautilus-window-bookmarks.c:299
 g_closure_invoke (closure=0x30277d0, return_value=0x0, n_param_values=2, param_values=0x3220580, invocation_hint=<optimized out>) at /build/buildd/glib2.0-2.31.10/./gobject/gclosure.c:774
 signal_emit_unlocked_R (node=<optimized out>, detail=0, instance=<optimized out>, emission_return=0x0, instance_and_params=0x3220580) at /build/buildd/glib2.0-2.31.10/./gobject/gsignal.c:3302
 g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=0x7fff00c5e838) at /build/buildd/glib2.0-2.31.10/./gobject/gsignal.c:3033