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| author |   kn <kn@openbsd.org> | 2019-12-03 08:48:49 +0000 |
|---|---|---|
| committer | kn <kn@openbsd.org> | 2019-12-03 08:48:49 +0000 |
| commit | ef8fff594e0310ebfc7e743727730939a32db2cc (patch) | |
| tree | 55065f48ef6b10ad8da39e152133aad3c1f63459 | |
| parent | Fix typo: ECHD -> ECDH. (diff) | |
| download | wireguard-openbsd-ef8fff594e0310ebfc7e743727730939a32db2cc.tar.xz wireguard-openbsd-ef8fff594e0310ebfc7e743727730939a32db2cc.zip | |
Document implicit "." default file for -R
OK visa deraadt
Diffstat (limited to '')
| -rw-r--r-- | usr.bin/grep/grep.1 | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/usr.bin/grep/grep.1 b/usr.bin/grep/grep.1 index 9f0d8a262fc..5cc228df222 100644 --- a/usr.bin/grep/grep.1 +++ b/usr.bin/grep/grep.1 @@ -1,4 +1,4 @@ -.\" $OpenBSD: grep.1,v 1.49 2019/10/07 20:51:34 tedu Exp $ +.\" $OpenBSD: grep.1,v 1.50 2019/12/03 08:48:49 kn Exp $ .\" Copyright (c) 1980, 1990, 1993 .\" The Regents of the University of California. All rights reserved. .\" @@ -28,7 +28,7 @@ .\" .\" @(#)grep.1 8.3 (Berkeley) 4/18/94 .\" -.Dd $Mdocdate: October 7 2019 $ +.Dd $Mdocdate: December 3 2019 $ .Dt GREP 1 .Os .Sh NAME @@ -246,6 +246,11 @@ will only search a file until a match has been found, making searches potentially less expensive. .It Fl R Recursively search subdirectories listed. +If no +.Ar file +is given, +.Nm +searches the current working directory. .It Fl s Silent mode. Nonexistent and unreadable files are ignored |