uucpd execl()'s uucico with a "-u" argument, which Taylor uucico does not understand. This makes uucico exit immediately without doing anything. Fix: The following diff simply changes the execl() line to remove the bogus argument. I left in the dead code that actually builds up the argument string. There already was dead code writing the "Username" array, so what the heck. How-To-Repeat: Try using uucp over TCP.
State Changed From-To: open->closed Ache claims to have fixed the bug, and I'm closing this as an example of using edit-pr to close a PR.