[src/trunk]: src/lib/libc/stdlib Fix a typo, remove trailing whitespace.

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

details:   https://anonhg.NetBSD.org/src/rev/e0c9aced786a
branches:  trunk
changeset: 757882:e0c9aced786a
user:      wiz <wiz%NetBSD.org@localhost>
date:      Fri Oct 01 20:57:50 2010 +0000

description:
Fix a typo, remove trailing whitespace.

diffstat:

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

diffs (26 lines):

diff -r 1d24b48621e9 -r e0c9aced786a lib/libc/stdlib/getenv.3
--- a/lib/libc/stdlib/getenv.3  Fri Oct 01 20:56:50 2010 +0000
+++ b/lib/libc/stdlib/getenv.3  Fri Oct 01 20:57:50 2010 +0000
@@ -1,4 +1,4 @@
-.\"    $NetBSD: getenv.3,v 1.21 2010/10/01 20:11:32 christos Exp $
+.\"    $NetBSD: getenv.3,v 1.22 2010/10/01 20:57:50 wiz Exp $
 .\"
 .\" Copyright (c) 1988, 1991, 1993
 .\"    The Regents of the University of California.  All rights reserved.
@@ -120,14 +120,14 @@
 .Pp
 The
 .Fn putenv
-function takes an argument of the form 
+function takes an argument of the form
 .Dq name=value
 and it will set the environment variable
 .Dq name
 equal to
 .Dq value
 by altering an existing entry, or creating a new one if an existing
-one does not exit.
+one does not exist.
 The actual string argument passed to
 .Fn putenv
 will become part of the environment.