Index: openacs-4/packages/acs-tcl/tcl/memoize-procs-aolserver.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-tcl/tcl/memoize-procs-aolserver.tcl,v
diff -u -N -r1.2 -r1.2.2.1
--- openacs-4/packages/acs-tcl/tcl/memoize-procs-aolserver.tcl	11 Feb 2019 10:11:45 -0000	1.2
+++ openacs-4/packages/acs-tcl/tcl/memoize-procs-aolserver.tcl	8 Oct 2019 16:30:26 -0000	1.2.2.1
@@ -26,7 +26,7 @@
 } {
     #
     # The ::util_memoize_flush proc is defined in the *-init script,
-    # after the util_memoize cache was created. Therefore is save to
+    # after the util_memoize cache was created. Therefore, is save to
     # use the util_memoize when this proc is available.
     #
     if {[info commands ::util_memoize_flush] ne ""} {