Index: openacs-4/packages/categories/lib/contributions.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/categories/lib/contributions.tcl,v
diff -u -r1.5 -r1.5.2.1
--- openacs-4/packages/categories/lib/contributions.tcl	7 Aug 2017 23:48:05 -0000	1.5
+++ openacs-4/packages/categories/lib/contributions.tcl	20 Nov 2019 13:24:52 -0000	1.5.2.1
@@ -104,7 +104,7 @@
         }
     }
 
-set now [clock_to_ansi [clock seconds]]
+set now [lc_clock_to_ansi [clock seconds]]
 
 set restrict {}