Index: openacs-4/packages/acs-tcl/tcl/navigation-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-tcl/tcl/navigation-procs.tcl,v
diff -u -N -r1.48 -r1.48.2.1
--- openacs-4/packages/acs-tcl/tcl/navigation-procs.tcl	6 Oct 2018 09:26:52 -0000	1.48
+++ openacs-4/packages/acs-tcl/tcl/navigation-procs.tcl	10 Mar 2019 21:34:33 -0000	1.48.2.1
@@ -14,7 +14,7 @@
     -separator
     context
 } {
-    Generate the an html fragment for a context bar.
+    Generate the an HTML fragment for a context bar.
     This is the function that takes a list in the format
     <pre>
     [list [list url1 text1] [list url2 text2] ... "terminal text"]
@@ -102,7 +102,7 @@
     @param node_id If provided work up from this node, otherwise the current node
     @param from_node If provided do not generate links to the given node and above.
 
-    @return an html fragment generated by ad_context_bar_html
+    @return an HTML fragment generated by ad_context_bar_html
 
     @see ad_context_bar_html
 } {
@@ -163,7 +163,7 @@
     @param node_id If provided work up from this node, otherwise the current node
     @param from_node If provided do not generate links to the given node and above.
     @param separator The text placed between each link (passed to ad_context_bar_html if provided)
-    @return an html fragment generated by ad_context_bar_html
+    @return an HTML fragment generated by ad_context_bar_html
 
     @see ad_context_bar_html
 } {