- remove all trailing whitespace

     * except when it is escaped with a `\' at the end of the line
- fix remaining .Nm usage as well
- this is from a patch I received from kwesterback@home.com, who has been
  working on some scripts for fixing formatting errors in mdoc'd man pages

Ok, so there could be a cost/benefit debate with this commit, but since I have
the patch we might as well commit it...

1 files changed, 3 insertions, 3 deletions

diff --git a/share/man/man4/icmp.4 b/share/man/man4/icmp.4
index ee666e42448..25efd2b7e28 100644
--- a/share/man/man4/icmp.4
+++ b/share/man/man4/icmp.4
@@ -70,11 +70,11 @@ and
 calls, though the
 .Xr connect 2
 call may also be used to fix the destination for future
-packets (in which case the 
+packets (in which case the
 .Xr read 2
 or
 .Xr recv 2
-and 
+and
 .Xr write 2
 or
 .Xr send 2
@@ -102,7 +102,7 @@ connected;
 when the system runs out of memory for
 an internal data structure;
 .It Bq Er EADDRNOTAVAIL
-when an attempt is made to create a 
+when an attempt is made to create a
 socket with a network address for which no network interface
 exists.
 .El