1 files changed, 4 insertions, 4 deletions
diff --git a/share/man/man4/ng_bpf.4 b/share/man/man4/ng_bpf.4
index f6b9f1e..dda938a 100644
--- a/share/man/man4/ng_bpf.4
+++ b/share/man/man4/ng_bpf.4
@@ -1,6 +1,6 @@
 .\" Copyright (c) 1999 Whistle Communications, Inc.
 .\" All rights reserved.
-.\" 
+.\"
 .\" Subject to the following obligations and disclaimer of warranty, use and
 .\" redistribution of this software, in source or object code forms, with or
 .\" without modifications are expressly permitted by Whistle Communications;
@@ -11,7 +11,7 @@
 .\"    Communications, Inc. trademarks, including the mark "WHISTLE
 .\"    COMMUNICATIONS" on advertising, endorsements, or otherwise except as
 .\"    such appears in the above copyright notice or in the software.
-.\" 
+.\"
 .\" THIS SOFTWARE IS BEING PROVIDED BY WHISTLE COMMUNICATIONS "AS IS", AND
 .\" TO THE MAXIMUM EXTENT PERMITTED BY LAW, WHISTLE COMMUNICATIONS MAKES NO
 .\" REPRESENTATIONS OR WARRANTIES, EXPRESS OR IMPLIED, REGARDING THIS SOFTWARE,
@@ -29,7 +29,7 @@
 .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 .\" THIS SOFTWARE, EVEN IF WHISTLE COMMUNICATIONS IS ADVISED OF THE POSSIBILITY
 .\" OF SUCH DAMAGE.
-.\" 
+.\"
 .\" Author: Archie Cobbs <archie@FreeBSD.org>
 .\"
 .\" $FreeBSD$
@@ -135,7 +135,7 @@ This node shuts down upon receipt of a
 control message, or when all hooks have been disconnected.
 .Sh EXAMPLES
 It is possible to configure a node from the command line, using
-.Xr tcpdump 1 
+.Xr tcpdump 1
 to generate raw BPF instructions which are then fed into an
 .Xr awk 1
 script to create the ASCII form of a