diff options
| author | Otto Moerbeek <otto@cvs.openbsd.org> | 2004-11-07 09:48:09 +0000 |
|---|---|---|
| committer | Otto Moerbeek <otto@cvs.openbsd.org> | 2004-11-07 09:48:09 +0000 |
| commit | 221b664a9d19de48b68cbc473c347f139d548dfd (patch) | |
| tree | 77cfcd2e8fd32f04afd33a094a2ce59c7e75946f /usr.bin/tip/tip.1 | |
| parent | 7503b54474a4b5087082e65fa2b496ebcfccab48 (diff) | |
Do not ignore SIGCHLD, repairing hangs after a subshell is executed
via ~! or ~C. While there, fix description of fd's available to the
command executed by ~C in man page and comments. This has been wrong
since at least 4.4BSD... Spotted by Hugo Villeneuve. PR 3971. ok
and help millert@; ok deraadt@
Diffstat (limited to 'usr.bin/tip/tip.1')
| -rw-r--r-- | usr.bin/tip/tip.1 | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/usr.bin/tip/tip.1 b/usr.bin/tip/tip.1 index 8a675d673cd..4d86b62e9d7 100644 --- a/usr.bin/tip/tip.1 +++ b/usr.bin/tip/tip.1 @@ -1,4 +1,4 @@ -.\" $OpenBSD: tip.1,v 1.29 2003/09/20 18:15:32 millert Exp $ +.\" $OpenBSD: tip.1,v 1.30 2004/11/07 09:48:08 otto Exp $ .\" $NetBSD: tip.1,v 1.7 1994/12/08 09:31:05 jtc Exp $ .\" .\" Copyright (c) 1980, 1990, 1993 @@ -228,14 +228,12 @@ system is processed by the shell. .It Ic \&~C Fork a child process on the local system to perform special protocols such as \s-1XMODEM\s+1. -The child program will be run with the following somewhat unusual -arrangement of file descriptors: +The child program will be run with the following arrangement of +file descriptors: .Bd -literal -offset indent -0 <-> local tty in -1 <-> local tty out -2 <-> local tty out -3 <-> remote tty in -4 <-> remote tty out +0 <-> remote tty in +1 <-> remote tty out +2 <-> local tty stderr .Ed .It Ic \&~# Send a |