Until Puppet 4 references were relative. This meant $apache::confd_dir could actually resolve to $foreman::config::apache::confd_dir. Using $:: made it absolute. All references are absolute since Puppet 4 and we could have removed this when we dropped Puppet 3 compatibility.
Added by Ewoud Kohl van Wijngaarden almost 2 years ago
Remove leading :: from variables
Until Puppet 4 references were relative. This meant $apache::confd_dir
could actually resolve to $foreman::config::apache::confd_dir. Using $::
made it absolute. All references are absolute since Puppet 4 and we
could have removed this when we dropped Puppet 3 compatibility.