diff options
| author | Fabian Becker <halfdan@xnorfz.de> | 2013-03-01 04:19:49 +0400 |
|---|---|---|
| committer | Fabian Becker <halfdan@xnorfz.de> | 2013-03-01 04:19:49 +0400 |
| commit | 203b2e0417afa7a8c09fa0dfafb58e84f2f9f45c (patch) | |
| tree | c11daaa47a2fe980570d487c4da0ca44bd3dd206 /plugins/VisitsSummary | |
| parent | 39107a5d4f56ad81c60d496889c53647e376c9b5 (diff) | |
Code cleanup
- Removal of unneeded CSS
- Type hinting for some methods
- Removal of commented var_dump's
Diffstat (limited to 'plugins/VisitsSummary')
| -rw-r--r-- | plugins/VisitsSummary/Controller.php | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/plugins/VisitsSummary/Controller.php b/plugins/VisitsSummary/Controller.php index 00674df114..65320bb2b4 100644 --- a/plugins/VisitsSummary/Controller.php +++ b/plugins/VisitsSummary/Controller.php @@ -32,9 +32,9 @@ class Piwik_VisitsSummary_Controller extends Piwik_Controller echo $view->render(); } - public function getEvolutionGraph( $fetch = false, $columns = false ) + public function getEvolutionGraph( $fetch = false, array $columns = array()) { - if(empty($columns)) + if(!count($columns)) { $columns = Piwik_Common::getRequestVar('columns'); $columns = Piwik::getArrayFromApiParameter($columns); |