Index: openacs-4/packages/acs-content-repository/tcl/content-item-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-content-repository/tcl/content-item-procs.tcl,v
diff -u -r1.38.2.5 -r1.38.2.6
--- openacs-4/packages/acs-content-repository/tcl/content-item-procs.tcl	3 Jul 2020 07:27:29 -0000	1.38.2.5
+++ openacs-4/packages/acs-content-repository/tcl/content-item-procs.tcl	1 Feb 2021 11:00:34 -0000	1.38.2.6
@@ -880,7 +880,7 @@
             # extension also matches any char unless it is escaped.  Like Malte, I
             # see no reason to get rid of the extension in the title anyway ...
 
-            # regsub -all ".${extension}\$" $filename "" title
+            # regsub -all -- ".${extension}\$" $filename "" title
             set title $filename
         }