Index: openacs-4/packages/acs-bootstrap-installer/tcl/00-proc-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-bootstrap-installer/tcl/00-proc-procs.tcl,v
diff -u -r1.66.2.1 -r1.66.2.2
--- openacs-4/packages/acs-bootstrap-installer/tcl/00-proc-procs.tcl	11 Jun 2019 18:56:10 -0000	1.66.2.1
+++ openacs-4/packages/acs-bootstrap-installer/tcl/00-proc-procs.tcl	18 Jul 2019 14:11:43 -0000	1.66.2.2
@@ -982,8 +982,12 @@
     @cvs-id $Id$
 }
 
-ad_proc -public empty_string_p {query_string} {
-    returns 1 if a string is empty; this is better than using == because it won't fail on long strings of numbers
+ad_proc -deprecated -public empty_string_p {query_string} {
+    returns 1 if a string is empty; this is better than using == because it won't fail on long strings of numbers.
+
+    This might have been needed in the old good days, but not anymore.
+
+    @see string equal
 } -
 
 ad_proc -public acs_root_dir {} {