Index: openacs-4/packages/chat/www/transcript-delete-2.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/chat/www/transcript-delete-2.tcl,v
diff -u -r1.4 -r1.5
--- openacs-4/packages/chat/www/transcript-delete-2.tcl	17 Jun 2016 17:36:11 -0000	1.4
+++ openacs-4/packages/chat/www/transcript-delete-2.tcl	20 Jun 2016 08:37:04 -0000	1.5
@@ -2,8 +2,8 @@
 ad_page_contract {
     Delete chat transcript.
 } {
-    room_id:integer,notnull
-    transcript_id:integer,notnull
+    room_id:naturalnum,notnull
+    transcript_id:naturalnum,notnull
     
 }