CVS commit: src/usr.bin/talk

["Christos Zoulas" <christos%netbsd.org@localhost>]

Module Name:    src
Committed By:   christos
Date:           Sat Dec 29 23:44:23 UTC 2012

Modified Files:
        src/usr.bin/talk: get_addrs.c get_names.c invite.c

Log Message:
- use warn/err
- if both users are on the same machine, use the loopback address. This
  allows us to use talkd from inetd listening only to the loopback.


To generate a diff of this commit:
cvs rdiff -u -r1.10 -r1.11 src/usr.bin/talk/get_addrs.c
cvs rdiff -u -r1.15 -r1.16 src/usr.bin/talk/get_names.c
cvs rdiff -u -r1.9 -r1.10 src/usr.bin/talk/invite.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.