- 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, 2 insertions, 2 deletions

diff --git a/share/man/man4/esis.4 b/share/man/man4/esis.4
index 6d6c62bbdaa..0872bdd7976 100644
--- a/share/man/man4/esis.4
+++ b/share/man/man4/esis.4
@@ -51,7 +51,7 @@ addresses and
 .Tn ISO SNPA
 addresses; to permit End and Intermediate Systems
 to learn of each other's existence; and to allow Intermediate Systems
-to inform End Systems of (potentially) better routes to use when 
+to inform End Systems of (potentially) better routes to use when
 forwarding
 .Tn NPDU Ns s
 to a particular destination.
@@ -180,7 +180,7 @@ it is necessary to manually configure the location of an
 using the route command in a similar way.
 There, the destination address should be
 .Dq default
-(spelled 
+(spelled
 out literally as 7
 .Tn ASCII
 characters), and the gateway should be