From mboxrd@z Thu Jan  1 00:00:00 1970
Date: Mon,  2 Sep 1996 00:16:19 -0400
From: scott@angora.cse.psu.edu scott@angora.cse.psu.edu
Subject: No subject
Topicbox-Message-UUID: 4c3318f6-eac8-11e9-9e20-41e7f4b1d025
Message-ID: <19960902041619.mN6ygdZ_mKZ408SBCxHJKBTJajtP8HPTUGj_CgYgAgQ@z>

One more ape bug...  A common unix idiom is bind followed by listen.
In ape, bind sets the socket's port, and but listen also tries to do
that.  To avoid an error in that case, I propose listen.c:139 be
modified as follows:

		if(lip->sin_port >= 0) {
			if (write(cfd, "bind 0", 6) < 0) {
				errno = EGREG;
				close(cfd);
				return -1;
			}
			sprintf(msg, "announce %d", ntohs(lip->sin_port));