[src/trunk]: src/lib/libc/stdio Remove extra "an"

[pgoyette <pgoyette%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/cb2accf715e9
branches:  trunk
changeset: 830016:cb2accf715e9
user:      pgoyette <pgoyette%NetBSD.org@localhost>
date:      Thu Feb 22 08:33:43 2018 +0000

description:
Remove extra "an"

Thanks to J. Lewis Muir

diffstat:

 lib/libc/stdio/stdio.3 |  6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diffs (27 lines):

diff -r 8119c4a65234 -r cb2accf715e9 lib/libc/stdio/stdio.3
--- a/lib/libc/stdio/stdio.3    Thu Feb 22 07:53:13 2018 +0000
+++ b/lib/libc/stdio/stdio.3    Thu Feb 22 08:33:43 2018 +0000
@@ -1,4 +1,4 @@
-.\"    $NetBSD: stdio.3,v 1.26 2015/09/06 04:20:50 mrg Exp $
+.\"    $NetBSD: stdio.3,v 1.27 2018/02/22 08:33:43 pgoyette Exp $
 .\"
 .\" Copyright (c) 1990, 1991, 1993
 .\"    The Regents of the University of California.  All rights reserved.
@@ -29,7 +29,7 @@
 .\"
 .\"     @(#)stdio.3    8.7 (Berkeley) 4/19/94
 .\"
-.Dd September 6, 2015
+.Dd February 22, 2018
 .Dt STDIO 3
 .Os
 .Sh NAME
@@ -137,7 +137,7 @@
 freshly-opened streams that refer to terminal devices
 default to line buffering, and
 pending output to such streams is written automatically
-whenever an such an input stream is read.
+whenever such an input stream is read.
 Note that this applies only to
 .Dq "true reads" ;
 if the read request can be satisfied by existing buffered data,