Index: openacs-4/packages/general-comments/www/url-add-2.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/general-comments/www/url-add-2.tcl,v
diff -u -r1.8 -r1.8.2.1
--- openacs-4/packages/general-comments/www/url-add-2.tcl	1 May 2018 08:49:35 -0000	1.8
+++ openacs-4/packages/general-comments/www/url-add-2.tcl	28 Apr 2022 15:43:40 -0000	1.8.2.1
@@ -10,8 +10,8 @@
 } {
     attach_id:naturalnum,notnull
     parent_id:naturalnum,notnull
-    label:notnull
-    url:notnull
+    label:printable,notnull
+    url:printable,notnull
     { return_url:localurl {} }
 } -validate {
     allow_link_attachments {