css tweak

diff --git a/plugins/serendipity_event_entryproperties/serendipity_event_entryproperties.php b/plugins/serendipity_event_entryproperties/serendipity_event_entryproperties.php
index 357b653406d16b12cc54ad62bffcfc2b9e046543..20b533e423f3183f11dacf58a51613f442579f5c 100644 (file)
--- a/plugins/serendipity_event_entryproperties/serendipity_event_entryproperties.php
+++ b/plugins/serendipity_event_entryproperties/serendipity_event_entryproperties.php
@@ -336,7 +336,7 @@ class serendipity_event_entryproperties extends serendipity_event
                                 <table id="serendipity_customfields">
                             <?php
                                     foreach($fields AS $fieldname) {
-                                        $fieldname = trim($fieldname);
+                                        $fieldname = htmlspecialchars(trim($fieldname));
     
                                         if (isset($serendipity['POST']['properties'][$fieldname])) {
                                             $value = $serendipity['POST']['properties'][$fieldname];