roles

image.php

@@ -39,6 +39,8 @@ class image extends objectStructs
                 $annotations = $vars['imageBasic']->annotations;
             elseif (isset($vars['annotations']))
                 $annotations = $vars['annotations'];
+            else
+                $annotations = array();
 
             $this->annotations = new imageAnnotations($annotations);
             if (isset($vars['imageConfig']))

imageAnnotations.php

@@ -21,6 +21,7 @@ class imageAnnotations extends objectStructs
         parent::__construct($Result);
         if ($this->roles and empty($this->roles) )
         {
+            $this->Log(__FUNCTION__ . " We have roles, lets explode");
             $this->roles = explode(',',$this->roles);
         }
     }