Index: openacs-4/packages/news/www/admin/revoke.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/news/www/admin/revoke.tcl,v
diff -u -N -r1.6 -r1.7
--- openacs-4/packages/news/www/admin/revoke.tcl	19 Jan 2018 14:24:20 -0000	1.6
+++ openacs-4/packages/news/www/admin/revoke.tcl	2 Feb 2018 00:17:02 -0000	1.7
@@ -11,7 +11,7 @@
 
 } {
     item_id:naturalnum,notnull
-    {revision_id: ""}
+    {revision_id:integer ""}
 }