Fix obtaining resource id

diff --git a/kronolith/lib/Event.php b/kronolith/lib/Event.php
index da5caf0..cee6da0 100644 (file)
--- a/kronolith/lib/Event.php
+++ b/kronolith/lib/Event.php
@@ -1637,8 +1637,8 @@ abstract class Kronolith_Event
      */
     function removeResource($resource)
     {
-        if (isset($this->_resources[$resource->id])) {
-            unset ($this->_resources[$resource->id]);
+        if (isset($this->_resources[$resource->getId()])) {
+            unset ($this->_resources[$resource->getId()]);
         }
     }