Correct typos, mostly s/ a / an / where appropriate. Some whitespace cleanup,

especially in troff files.

3 files changed, 8 insertions, 6 deletions

diff --git a/usr.sbin/pppd/RELNOTES b/usr.sbin/pppd/RELNOTES
index 12d9c7f2237f..1c1e392266f2 100644
--- a/usr.sbin/pppd/RELNOTES
+++ b/usr.sbin/pppd/RELNOTES
@@ -1,3 +1,5 @@
+# $FreeBSD$
+
 This is the README file for ppp-2.3, a package which implements the
 Point-to-Point Protocol (PPP) to provide Internet connections over
 serial lines.
@@ -403,14 +405,14 @@ Most of the code can be freely used and redistributed.  The STREAMS
 code for SunOS 4.x, OSF/1 and AIX 4 is under a more restrictive
 copyright:
 
-	This code is Copyright (C) 1989, 1990 By Brad K. Clements, 
+	This code is Copyright (C) 1989, 1990 By Brad K. Clements,
 	All Rights Reserved.
 
 	You may use this code for your personal use, to provide a non-profit
 	service to others, or to use as a test platform for a commercial
 	implementation.
 
-	You may NOT use this code in a commercial product, nor to provide a 
+	You may NOT use this code in a commercial product, nor to provide a
 	commercial service, nor may you sell this code without express
 	written permission of the author.
 
@@ -489,7 +491,7 @@ security holes.  In addition, the authentication mechanisms were quite
 weak: if the peer refused to agree to authenticate, pppd would print a
 warning message but still allow the link to come up.  The CHAP
 implementation also appeared to be quite broken (has anybody actually
-used it?).  
+used it?).
 
 This new version of pppd addresses these problems.  My aim has been to
 provide system administrators with sufficient access control that PPP
@@ -541,7 +543,7 @@ for several combinations of server (authenticating peer) and client
 and client, and that different protocols can be used in the two
 directions if desired.
 
-A secrets file is parsed into words as for a options file.  A secret
+A secrets file is parsed into words as for an options file.  A secret
 is specified by a line containing at least 3 words, in the order
 client, server, secret.  Any following words on the same line are
 taken to be a list of acceptable IP addresses for that client.  If
diff --git a/usr.sbin/pppd/ipxcp.c b/usr.sbin/pppd/ipxcp.c
index d035709bb036..bdf24d1193df 100644
--- a/usr.sbin/pppd/ipxcp.c
+++ b/usr.sbin/pppd/ipxcp.c
@@ -1076,7 +1076,7 @@ endswitch:
     /*
      * If we aren't rejecting this packet, and we want to negotiate
      * their address, and they didn't send their address, then we
-     * send a NAK with a IPX_NODE_NUMBER option appended. We assume the
+     * send a NAK with an IPX_NODE_NUMBER option appended. We assume the
      * input buffer is long enough that we can append the extra
      * option safely.
      */
diff --git a/usr.sbin/pppd/pppd.8 b/usr.sbin/pppd/pppd.8
index ce82a738b69a..41cefa1a97bc 100644
--- a/usr.sbin/pppd/pppd.8
+++ b/usr.sbin/pppd/pppd.8
@@ -760,7 +760,7 @@ the client, the name of the server, and the secret.  These fields may
 be followed by a list of the IP addresses that the specified client
 may use when connecting to the specified server.
 .LP
-A secrets file is parsed into words as for a options file, so the
+A secrets file is parsed into words as for an options file, so the
 client name, server name and secrets fields must each be one word,
 with any embedded spaces or other special characters quoted or
 escaped.  Any following words on the same line are taken to be a list