direct: fix default interface selection from cached interfaces
direct: fix default interface selection from cached interfaces

DirectFB/directfb,djbclark/directfb-core-DirectFB,kevleyski/directfb,jcdubois/DirectFB,DirectFB/directfb,deniskropp/DirectFB,kevleyski/directfb,lancebaiyouview/DirectFB,kaostao/directfb,dfbdok/DirectFB1,DirectFB/directfb,deniskropp/DirectFB,Distrotech/DirectFB,kevleyski/directfb,kevleyski/DirectFB-1,sklnet/DirectFB,djbclark/directfb-core-DirectFB,djbclark/directfb-core-DirectFB,lancebaiyouview/DirectFB,mtsekm/test,dfbdok/DirectFB1,Distrotech/DirectFB,sklnet/DirectFB,kevleyski/DirectFB-1,djbclark/directfb-core-DirectFB,sklnet/DirectFB,deniskropp/DirectFB,sklnet/DirectFB,lancebaiyouview/DirectFB,jcdubois/DirectFB,lancebaiyouview/DirectFB,kevleyski/DirectFB-1,kevleyski/directfb,jcdubois/DirectFB,kaostao/directfb,deniskropp/DirectFB,kevleyski/DirectFB-1,mtsekm/test,Distrotech/DirectFB,kaostao/directfb,dfbdok/DirectFB1,mtsekm/test