/*
* whatnowsbr.c -- the WhatNow shell
*
- * $Id$
- *
* This code is Copyright (c) 2002, by the authors of nmh. See the
* COPYRIGHT file in the root directory of the nmh distribution for
* complete copyright information.
break;
}
+ if (*(argp+1) == (char *)0) {
+ advise((char *)0, "attach command requires file argument(s).");
+ break;
+ }
+
/*
* Build a command line that causes the user's shell to list the file name
* arguments. This handles and wildcard expansion, tilde expansion, etc.