Removed bashism (function keyword).
Removed bashism (function keyword).

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