+++ This bug was initially created as a clone of Bug #243672 +++

Description of problem:
The radvd init script returns some incorrect error codes and some constructions
in it also prevent correct status command call. For example:
[ x${NETWORKING_IPV6} = "xyes" ] || exit 0
[ -f /usr/sbin/radvd ] || exit 0

Version-Release number of selected component (if applicable):
all

How reproducible:
always

Steps to Reproduce:
1.
2.
3.
  
Actual results:


Expected results:


Additional info:
When fixing this bug, please obbey our init script guidelines and be sure that
status command is run correctly.
Our guidelines are on following two pages:
http://intranet.corp.redhat.com/ic/intranet/InitscriptsSpec.html
http://intranet.corp.redhat.com/ic/intranet/InitscriptGuidelines.html

For an example of the script that returns the error codes correctly and always
runs status see:
http://devserv.devel.redhat.com/~mmarcini/amd

This bug is tracked by 237789.