songkick/puppet-keepalived — pull request #1 by bleach (2013-08-01 13:54:28+00:00)
Title: Fewer empty lines in vrrp instances

Particularly with larger configs I find the keepalived.conf easier to read with fewer empty lines, since more of it fits on one screen.

This removes the leading/trailing space from around erb tags and then places empty lines only if optional sections are used.

I find the result better, but you might decide it's not worth restarting keepalived for :)