Fix getting the right field reference

diff --git a/include/plugin_api.inc.php b/include/plugin_api.inc.php
index 1a3e32bbc3e828aa38d7e4eace6671cad6f90515..e343a6c821c2977563e28d67c154433b2003e3c0 100644 (file)
--- a/include/plugin_api.inc.php
+++ b/include/plugin_api.inc.php
@@ -1492,6 +1492,8 @@ class serendipity_event extends serendipity_plugin {
             }
         } elseif (isset($eventData[0][$fieldname])) {
             $key = &$eventData[0][$fieldname];
+        } elseif (isset($eventData[$fieldname])) {
+            $key = &$eventData[$fieldname];
         } else {
             $key = '';
         }