Index: /branches/release-37/tmpl/comment/profile.tmpl
===================================================================
--- /branches/release-37/tmpl/comment/profile.tmpl (revision 2062)
+++ /branches/release-37/tmpl/comment/profile.tmpl (revision 2136)
@@ -39,4 +39,5 @@
         label="<__trans phrase="Display Name">"
         label_class="top-label"
+        required="1"
         hint="<__trans phrase="The name appears on your comment.">">
         <input type="text" name="nickname" id="nickname" class="ti" value="<mt:var name="nickname" escape="html">" />