--- a/BuildingOnLinux.wiki	Tue Nov 05 14:59:05 2013 +0000
+++ b/BuildingOnLinux.wiki	Wed Nov 06 16:33:05 2013 +0000
@@ -43,6 +43,7 @@
 {{{
 hg update 0.9.19
 }}}
+Note. Do *NOT* run the command above if you want to play the latest development code (currently 0.9.20-dev).
 
 Not let's configure and build!
 {{{