MDL-37128 fix E_STRICT rss restore issue

2012-12-27 13:40:47 +01:00
parent 322af447f5
commit 602150068a
1 changed files with 3 additions and 0 deletions
@@ -78,6 +78,9 @@ class restore_rss_client_block_structure_step extends restore_structure_step {
        $configdata = $DB->get_field('block_instances', 'configdata', array('id' => $this->task->get_blockid()));
        // Extract configdata
        $config = unserialize(base64_decode($configdata));
+        if (empty($config)) {
+            $config = new stdClass();
+        }
        // Set array of used rss feeds
        $config->rssid = $feedsarr;
        // Serialize back the configdata