K 10 svn:author V 7 wollman K 8 svn:date V 27 1994-04-11T19:18:05.000000Z K 7 svn:log V 266 /dev/null was not a very good choice of shell for login-disabled users. Used the canonical non-existent file (/nonexistent) instead This should probably be documented somewhere, but it's unclear where the right place is (passwd(5)? login(8)? hier(7)? all three?). END