Index: openacs-4/packages/xotcl-core/tcl/context-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/xotcl-core/tcl/context-procs.tcl,v
diff -u -r1.59 -r1.60
--- openacs-4/packages/xotcl-core/tcl/context-procs.tcl	30 Mar 2012 09:13:23 -0000	1.59
+++ openacs-4/packages/xotcl-core/tcl/context-procs.tcl	30 Sep 2012 10:44:08 -0000	1.60
@@ -136,8 +136,8 @@
     my instvar queryparm package_id
 
     foreach p [my array names queryparm] {
-      set value [my set queryparm($p)]
-      uplevel $level [list set $p [my set queryparm($p)]]
+      regsub -all : $p _ varName
+      uplevel $level [list set $varName [my set queryparm($p)]]
     }
     uplevel $level [list set package_id $package_id]
     #::xo::show_stack