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| author | Davidlohr Bueso | 2011-01-18 15:04:32 +0100 |
|---|---|---|
| committer | Karel Zak | 2011-01-23 22:19:35 +0100 |
| commit | 01f1882176470261d100da95dcbf11d14781d5b5 (patch) | |
| tree | 429e98456af1532fbacd8cb7d121114741cf31ff /login-utils/wall.1 | |
| parent | include: emulate dirfd when necessary (diff) | |
| download | kernel-qcow2-util-linux-01f1882176470261d100da95dcbf11d14781d5b5.tar.gz kernel-qcow2-util-linux-01f1882176470261d100da95dcbf11d14781d5b5.tar.xz kernel-qcow2-util-linux-01f1882176470261d100da95dcbf11d14781d5b5.zip | |
wall: document -n option
Signed-off-by: Davidlohr Bueso <dave@gnu.org>
Diffstat (limited to 'login-utils/wall.1')
| -rw-r--r-- | login-utils/wall.1 | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/login-utils/wall.1 b/login-utils/wall.1 index 1f85c4097..6a511d593 100644 --- a/login-utils/wall.1 +++ b/login-utils/wall.1 @@ -41,6 +41,7 @@ .Nd write a message to users .Sh SYNOPSIS .Nm wall +.Op Ar -n .Op Ar file .Sh DESCRIPTION .Nm Wall @@ -56,6 +57,8 @@ automatically denies messages. .Pp Reading from a file is refused when the invoker is not superuser and the program is suid or sgid. +.Sh OPTIONS + -n Supress banner .Sh SEE ALSO .Xr mesg 1 , .Xr talk 1 , |