Index: openacs-4/packages/xowiki/tcl/chat-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/xowiki/tcl/chat-procs.tcl,v
diff -u -r1.19.2.4 -r1.19.2.5
--- openacs-4/packages/xowiki/tcl/chat-procs.tcl	15 Apr 2017 09:56:20 -0000	1.19.2.4
+++ openacs-4/packages/xowiki/tcl/chat-procs.tcl	22 Apr 2017 17:34:04 -0000	1.19.2.5
@@ -77,7 +77,7 @@
       set mode polling
       #
       # Check, whether we have the tcllibthread and a sufficiently new
-      # aolserver/naviserver supporting bgdelivery transfers.
+      # aolserver/NaviServer supporting bgdelivery transfers.
       #
       if {[info commands ::thread::mutex] ne "" &&
           ![catch {ns_conn contentsentlength}]} {