[QtAda-users] Bugfix request: Q_Abstract_Proxy_Model:Set_Source_Model

[Andry O. <and...@gm...>]

Hi, qtada-users.
Request bugfix for Q_Abstract_Proxy_Model:Set_Source_Model

procedure Set_Source_Model
(Self : not null access Q_Abstract_Proxy_Model;
Source_Model : not null access
Qt4.Abstract_Item_Models.Q_Abstract_Item_Model'Class)
is abstract;

"Source_Model : not null access" prevent drop model for proxy by
call like "Proxy.Set_Source_Model (null)" and when I no more need
attached proxy I can't do somesing.