guard against an unexpected type at runtime
guard against an unexpected type at runtime

kactus-io/kactus,artivilla/desktop,BugTesterTest/desktops,j-f1/forked-desktop,gengjiawen/desktop,j-f1/forked-desktop,desktop/desktop,j-f1/forked-desktop,j-f1/forked-desktop,say25/desktop,hjobrien/desktop,desktop/desktop,say25/desktop,shiftkey/desktop,say25/desktop,say25/desktop,kactus-io/kactus,hjobrien/desktop,shiftkey/desktop,artivilla/desktop,kactus-io/kactus,gengjiawen/desktop,gengjiawen/desktop,artivilla/desktop,shiftkey/desktop,shiftkey/desktop,kactus-io/kactus,desktop/desktop,BugTesterTest/desktops,hjobrien/desktop,BugTesterTest/desktops,artivilla/desktop,gengjiawen/desktop,desktop/desktop,hjobrien/desktop,BugTesterTest/desktops