fix

diff --git a/templates/admin/content.template b/templates/admin/content.template
index 5049431..af8abc9 100755 (executable)
--- a/templates/admin/content.template
+++ b/templates/admin/content.template
@@ -110,7 +110,7 @@
       </table>
       <else>
       <select name="to_topic" size="7" multiple>
-               <option>--</option>
+               <option value="">--</option>
                <list topics as t>
                  <option value="${t.id}" <list article.to_topics as to><if (t.id == to["id"])>selected</if></list>>${t.title}</option>
         </list>