Little fix for the nc(1) manpage

[Nick Nauwelaerts <nick_(_at_)_be_(_dot_)_wanadoo_(_dot_)_com>]

Just a little oversight I guess, for -current ofcourse:

--- nc.1.orig   Thu Aug 30 12:13:43 2001
+++ nc.1        Thu Aug 30 12:22:23 2001
@@ -71,7 +71,7 @@
 .It
 network daemon testing
 .It
-network daemon testing
+source routing based connectivity testing
 .It
 and much, much more
 .El
@@ -157,7 +157,7 @@
 diagnostic messages on stderr.
 .It Li "nc -v -z hostname 20-30"
 Attempt to open TCP connections to ports 20 through 30 of
-hostname , and report which ones
+hostname, and report which ones
 .Nm
 was able to connect to.
 .It Li "nc -v -u -z -w 3 hostname 20-30"

//nick