diff --git a/calendar/inc/class.calendar_activesync.inc.php b/calendar/inc/class.calendar_activesync.inc.php
index 25b5e09d74..9970c72853 100644
--- a/calendar/inc/class.calendar_activesync.inc.php
+++ b/calendar/inc/class.calendar_activesync.inc.php
@@ -776,8 +776,8 @@ class calendar_activesync implements activesync_plugin_write
 			}
 			else
 			{
-				list($info) = $this->calendar->resources[$uid[0]]['info'] ?
-					ExecMethod($this->resources[$uid[0]]['info'],substr($uid,1)) : array(false);
+				list($info) = $i = $this->calendar->resources[$uid[0]]['info'] ?
+					ExecMethod($this->calendar->resources[$uid[0]]['info'],substr($uid,1)) : array(false);
 
 				if (!$info) continue;
 
diff --git a/calendar/inc/class.calendar_bo.inc.php b/calendar/inc/class.calendar_bo.inc.php
index 5a297035bf..3b57a26877 100644
--- a/calendar/inc/class.calendar_bo.inc.php
+++ b/calendar/inc/class.calendar_bo.inc.php
@@ -252,7 +252,7 @@ class calendar_bo
 		if (!$ids) return null;
 
 		$data = array();
-		foreach(!is_array($ids) ? array($ids) : $ids as $id)
+		foreach((array)$ids as $id)
 		{
 			$email = $id;
 			$name = '';
@@ -268,7 +268,7 @@ class calendar_bo
 				'name' => $name,
 			);
 		}
-		//echo "<p>email_info(".print_r($ids,true).")="; _debug_array($data);
+		//error_log(__METHOD__.'('.array2string($ids).')='.array2string($data).' '.function_backtrace());
 		return $data;
 	}