forwards the mail message to <EM>newaddress</EM>, and then exits
99, so further commands in <STRONG>.qmail</STRONG> are ignored.
If <EM>program</EM> exits 111, <STRONG>condredirect</STRONG> exits 111, so delivery
will be retried later.
If <EM>program</EM> exits anything else (or does not exist), <STRONG>con-</STRONG>
<STRONG>dredirect</STRONG> exits 0, so the rest of <STRONG>.qmail</STRONG> will be processed
as usual.
Note that it is not safe for <EM>program</EM> to fork a child that
reads the message in the background.
dot-qmail(5)</A></STRONG></A></STRONG>&lt;/A&gt;&lt;/STRONG&gt;, &lt;STRONG&gt;&lt;A HREF="../cat8/qmail-command.0.html"&gt;<STRONG><A HREF="../cat8/qmail-command.0.html"><STRONG><A HREF="../cat8/qmail-command.0.html">qmail-command(8)</A></STRONG></A></STRONG>&lt;/A&gt;&lt;/STRONG&gt;, &lt;STRONG&gt;&lt;A HREF="../cat8/qmail-queue.0.html"&gt;<STRONG><A HREF="../cat8/qmail-queue.0.html"><STRONG><A HREF="../cat8/qmail-queue.0.html">qmail-queue(8)</A></STRONG></A></STRONG>&lt;/A&gt;&lt;/STRONG&gt;