Apply code style corrections from puppet-lint

Signed-off-by: Gabriel Filion <lelutin@gmail.com>

+ more linting by intrigeri.

Conflicts:
	manifests/apticron.pp
	manifests/cron/dist_upgrade.pp
	manifests/cron/download.pp
	manifests/dist_upgrade/initiator.pp
	manifests/init.pp
	manifests/listchanges.pp
	manifests/preferences.pp
	manifests/preseeded_package.pp
	manifests/proxy_client.pp
	manifests/unattended_upgrades.pp
	manifests/update.pp

1 files changed, 5 insertions, 5 deletions

diff --git a/manifests/dist_upgrade/initiator.pp b/manifests/dist_upgrade/initiator.pp
index f1d522b..d238988 100644
--- a/manifests/dist_upgrade/initiator.pp
+++ b/manifests/dist_upgrade/initiator.pp
@@ -4,15 +4,15 @@ class apt::dist_upgrade::initiator inherits apt::dist_upgrade {
   $initiator_abs = "${apt::apt_base_dir}/${initiator}"
 
   file { 'apt_upgrade_initiator':
-    mode     => 0644,
+    mode     => '0644',
     owner    => root,
     group    => 0,
-    path     => "${initiator_abs}",
+    path     => $initiator_abs,
     checksum => md5,
     source   => [
-                 "puppet:///modules/site_apt/${::fqdn}/${initiator}",
-                 "puppet:///modules/site_apt/${initiator}",
-                 "puppet:///modules/apt/${initiator}",
+                  "puppet:///modules/site_apt/${::fqdn}/${initiator}",
+                  "puppet:///modules/site_apt/${initiator}",
+                  "puppet:///modules/apt/${initiator}",
                 ],
   }