Index: openacs-4/packages/richtext-ckeditor4/tcl/ckfinder-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/richtext-ckeditor4/tcl/ckfinder-procs.tcl,v
diff -u -r1.4.2.3 -r1.4.2.4
--- openacs-4/packages/richtext-ckeditor4/tcl/ckfinder-procs.tcl	3 Jul 2019 12:21:46 -0000	1.4.2.3
+++ openacs-4/packages/richtext-ckeditor4/tcl/ckfinder-procs.tcl	10 Mar 2021 10:50:50 -0000	1.4.2.4
@@ -179,9 +179,8 @@
         #
         # Process params provided by the query
         #
-        foreach p [split [ns_conn query] &] {
-            lassign [split $p =] var value
-            set param($var) $value
+        foreach {key value} [ns_set array [ns_parsequery [ns_conn query]]] {
+            set param($key) $value
         }
         #ns_log notice "provided params [array get param]"
         #