Index: openacs-4/packages/theme-zen/tcl/navigation-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/theme-zen/tcl/navigation-procs.tcl,v
diff -u -N -r1.10.2.1 -r1.10.2.2
--- openacs-4/packages/theme-zen/tcl/navigation-procs.tcl	4 Apr 2019 08:24:44 -0000	1.10.2.1
+++ openacs-4/packages/theme-zen/tcl/navigation-procs.tcl	21 Aug 2019 06:47:07 -0000	1.10.2.2
@@ -24,7 +24,7 @@
 
 }
 
-# DRB: This needs to be cleaned up to return multirows rather than includee HTML
+# DRB: This needs to be cleaned up to return multirows rather than include HTML
 # in Tcl.
 
 namespace eval zen {
@@ -90,7 +90,10 @@
         set which_tab 0
         set home_tab -1
 
-        foreach {url name accesskey} [parameter::get_from_package_key -package_key "theme-zen" -parameter "AdditionalNavbarTabs" -default ""] {
+        foreach {url name accesskey} [parameter::get_from_package_key \
+                                          -package_key "theme-zen" \
+                                          -parameter "AdditionalNavbarTabs" \
+                                          -default ""] {
             lappend tabs_list [list $url $name $accesskey]
             if { $current_url == $url ||
                  $current_url == "$dotlrn_url/index" && $name eq "#dotlrn.Home#" } {