(main): use warn

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@6497 ec53bebd-3082-4978-b11e-865c3cabbd6b

appl/kf/kf.c

@@ -362,9 +362,7 @@ main(int argc, char **argv)
 
     for (i = argcc;i < argc; i++) {
 	ret = doit (argv[i], port, service);
-	warn (")
-
-	printf("%s:%s\n",argv[i],ret ? "failed" : "ok");
+	warn ("%s %s", argv[i], ret ? "failed" : "ok");
     }
     return(ret);
 }