Index: openacs-4/packages/new-portal/www/themes/kelp-theme/site-master-kelp.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/new-portal/www/themes/kelp-theme/site-master-kelp.tcl,v
diff -u -N -r1.4 -r1.5
--- openacs-4/packages/new-portal/www/themes/kelp-theme/site-master-kelp.tcl	1 Nov 2013 21:45:34 -0000	1.4
+++ openacs-4/packages/new-portal/www/themes/kelp-theme/site-master-kelp.tcl	28 Jun 2015 12:49:11 -0000	1.5
@@ -72,8 +72,7 @@
 # change locale
 set num_of_locales [llength [lang::system::get_locales]]
 if { $num_of_locales > 1 } {
-    set change_locale_url \
-        "/acs-lang/?[export_vars { { package_id "[ad_conn package_id]" } }]"
+    set change_locale_url [export_vars -base /acs-lang { { package_id "[ad_conn package_id]" } }]
 }
 
 # Curriculum bar