diff options
Diffstat (limited to 'usr.bin/talk/io.c')
| -rw-r--r-- | usr.bin/talk/io.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/usr.bin/talk/io.c b/usr.bin/talk/io.c index fc3dc54..4770d5b 100644 --- a/usr.bin/talk/io.c +++ b/usr.bin/talk/io.c @@ -36,7 +36,7 @@ static char sccsid[] = "@(#)io.c 8.1 (Berkeley) 6/6/93"; #endif static const char rcsid[] = - "$Id$"; + "$Id: io.c,v 1.6 1998/01/14 07:21:10 charnier Exp $"; #endif /* not lint */ /* @@ -111,9 +111,6 @@ talk() } } -extern int errno; -extern int sys_nerr; - /* * p_error prints the system error message on the standard location * on the screen and then exits. (i.e. a curses version of perror) |
