Index: openacs-4/packages/acs-tcl/tcl/apm-file-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-tcl/tcl/apm-file-procs.tcl,v
diff -u -r1.41 -r1.42
--- openacs-4/packages/acs-tcl/tcl/apm-file-procs.tcl	14 May 2018 13:14:08 -0000	1.41
+++ openacs-4/packages/acs-tcl/tcl/apm-file-procs.tcl	25 Jul 2018 01:38:32 -0000	1.42
@@ -407,9 +407,9 @@
     }
 }
 
-ad_proc -private apm_gzip_cmd {} {
+ad_proc -public apm_gzip_cmd {} {
 
-    @return A valid pointer to gzip, 0 otherwise.
+    @return A valid command name for gzip.
     
 } {
     return gzip
@@ -418,7 +418,7 @@
 
 ad_proc -private apm_tar_cmd {} {
 
-    @return A valid pointer to tar, 0 otherwise.
+    @return A valid command name for tar.
     
 } {
     return tar