bin/71662: [PATCH] cleanup of the usr.sbin/ifmcast code

[Dima Dorfman]

Synopsis: [PATCH] cleanup of the usr.sbin/ifmcast code

State-Changed-From-To: open->closed
State-Changed-By: dd
State-Changed-When: Mon Sep 13 08:33:44 GMT 2004
State-Changed-Why: 
Committed, thanks!

When you make changes like this, it's a good idea to see if you can
clamp down the program to a higher WARNS level. In this case, the
program compiles cleanly with WARNS=2 after your change, so I set
that. Setting WARNS in the Makefile makes sure that future changes to
the program don't cause more warnings. Since WARNS means that warnings
will break the build, though, it's good to be able to test the change
on more than one architecture to make sure you don't miss any
platform-specific issues.

http://www.freebsd.org/cgi/query-pr.cgi?pr=71662