Handle empty argv

[opendoas.git] / doas.1

diff --git a/doas.1 b/doas.1
index 81fa803a339e6ae01949db18abad36d37133b567..a91705e8e3fea484990ccb0fbf45f22a1a83a635 100644 (file)
--- a/doas.1
+++ b/doas.1
@@ -1,4 +1,4 @@
-.\" $OpenBSD: doas.1,v 1.13 2015/07/26 23:00:15 tedu Exp $
+.\" $OpenBSD: doas.1,v 1.25 2021/01/16 09:18:41 martijn Exp $
 .\"
 .\"Copyright (c) 2015 Ted Unangst <tedu@openbsd.org>
 .\"
@@ -13,7 +13,7 @@
 .\"WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 .\"ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 .\"OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-.Dd $Mdocdate: July 26 2015 $
+.Dd $Mdocdate: January 16 2021 $
 .Dt DOAS 1
 .Os
 .Sh NAME
@@ -39,6 +39,9 @@ or
 .Fl s
 is specified.
 .Pp
+The user will be required to authenticate by entering their password,
+unless configured otherwise.
+.Pp
 By default, a new environment is created.
 The variables
 .Ev HOME ,
@@ -82,13 +85,13 @@ will be printed on standard output, depending on command
 matching results.
 No command is executed.
 .It Fl L
-Clear any persisted authorizations from previous invocations,
+Clear any persisted authentications from previous invocations,
 then immediately exit.
 No command is executed.
 .It Fl n
-Non interactive mode, fail if
-.Nm
-would prompt for password.
+Non interactive mode, fail if the matching rule doesn't have the
+.Ic nopass
+option.
 .It Fl s
 Execute the shell from
 .Ev SHELL