<div>Hi. </div><div> </div><div>On testing fold command, I found w option didnt check the range of value.</div><div>Of course, checked busybox's behavior, too.</div><div>the value of w option is available more than 1</div><div>Plz, have a look.</div><div> </div><div> </div><div> </div><div>diff --git a/toys/pending/fold.c b/toys/pending/fold.c<br>index 80bb241..0face64 100644<br>--- a/toys/pending/fold.c<br>+++ b/toys/pending/fold.c<br>@@ -4,7 +4,7 @@<br>  *<br>  * See <a href="http://pubs.opengroup.org/onlinepubs/9699919799/utilities/fold.html">http://pubs.opengroup.org/onlinepubs/9699919799/utilities/fold.html</a><br> <br>-USE_FOLD(NEWTOY(fold, "bsuw#", TOYFLAG_USR|TOYFLAG_BIN))<br>+USE_FOLD(NEWTOY(fold, "bsuw#<1", TOYFLAG_USR|TOYFLAG_BIN))<br> <br> config FOLD<br>   bool "fold"<br>-- </div><div> </div>