Index: openacs-4/packages/xooauth/lib/authorize.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/xooauth/lib/authorize.tcl,v
diff -u -r1.1.2.1 -r1.1.2.2
--- openacs-4/packages/xooauth/lib/authorize.tcl	7 Nov 2020 17:58:25 -0000	1.1.2.1
+++ openacs-4/packages/xooauth/lib/authorize.tcl	12 Mar 2021 15:29:45 -0000	1.1.2.2
@@ -1,3 +1,10 @@
+ad_include_contract {
+  Authorize
+} {
+  client:notnull
+  temp_credentials:notnull
+}
+
 # TODO: Handle cases, where we have no callback URL provided, as
 # described in: http://tools.ietf.org/html/rfc5849#section-2.2
 set client_title [$client title]