2 files changed, 10 insertions, 2 deletions
diff --git a/lib/plugins/popularity/admin.php b/lib/plugins/popularity/admin.php
index deb8048f4..f90f844e1 100644
--- a/lib/plugins/popularity/admin.php
+++ b/lib/plugins/popularity/admin.php
@@ -13,7 +13,6 @@ if(!defined('DOKU_INC')) die();
  * need to inherit from this class
  */
 class admin_plugin_popularity extends DokuWiki_Admin_Plugin {
-    var $version;
 
     /**
      * @var helper_plugin_popularity
@@ -25,7 +24,7 @@ class admin_plugin_popularity extends DokuWiki_Admin_Plugin {
         $this->helper = $this->loadHelper('popularity', false);
 
         $pluginInfo = $this->getInfo();
-        $this->version = $pluginInfo['date'];
+        $this->helper->setVersion($pluginInfo['date']);
     }
 
     /**
diff --git a/lib/plugins/popularity/helper.php b/lib/plugins/popularity/helper.php
index 0e38bcb88..9220d6b6d 100644
--- a/lib/plugins/popularity/helper.php
+++ b/lib/plugins/popularity/helper.php
@@ -70,6 +70,15 @@ class helper_plugin_popularity extends Dokuwiki_Plugin {
     }
 
     /**
+     * Sets plugin version
+     *
+     * @param string $pluginversion
+     */
+    public function setVersion($pluginversion) {
+        $this->version = $pluginversion;
+    }
+
+    /**
      * Check if autosubmit is enabled
      * @return boolean TRUE if we should send data once a month, FALSE otherwise
      */