Index: openacs-4/packages/acs-tcl/tcl/tcl-documentation-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-tcl/tcl/tcl-documentation-procs.tcl,v
diff -u -r1.36.2.2 -r1.36.2.3
--- openacs-4/packages/acs-tcl/tcl/tcl-documentation-procs.tcl	18 Aug 2015 09:18:47 -0000	1.36.2.2
+++ openacs-4/packages/acs-tcl/tcl/tcl-documentation-procs.tcl	19 Aug 2015 07:44:04 -0000	1.36.2.3
@@ -2017,7 +2017,7 @@
     @creation-date 24 June 2015
 } {
 
-    if {[regexp {^[\w,:-]+$} $value]} {
+    if {[regexp {^[\w,: -]+$} $value]} {
 	return 1
     }
     ad_complain [_ acs-tcl.lt_name_contains_invalid]