Index: openacs-4/packages/acs-admin/www/users/session-history.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-admin/www/users/Attic/session-history.tcl,v
diff -u -r1.3 -r1.3.10.1
--- openacs-4/packages/acs-admin/www/users/session-history.tcl	10 Jan 2007 21:22:00 -0000	1.3
+++ openacs-4/packages/acs-admin/www/users/session-history.tcl	9 Sep 2013 16:44:17 -0000	1.3.10.1
@@ -38,7 +38,7 @@
 	set last_year $pretty_year
     }
     append whole_page "<tr>
-<td><a href=\"sessions-one-month?[export_url_vars pretty_month pretty_year]\">$pretty_month $pretty_year</a>
+<td><a href=\"sessions-one-month?[export_vars -url {pretty_month pretty_year}]\">$pretty_month $pretty_year</a>
 <td align=right>[util_commify_number $total_sessions]</td>
 <td align=right>[util_commify_number $total_repeats]</td>
 </tr>