diff -r 0e407455faca -r 2b04fad2f61a examples/mcabberrc.lua
--- a/examples/mcabberrc.lua	Thu Oct 11 18:11:10 2012 +0300
+++ b/examples/mcabberrc.lua	Fri Oct 12 21:24:44 2012 +0300
@@ -86,7 +86,6 @@
 
 -- COMMON SUPPORT ROUTINES
 
--- unused :/
 function shell_escape ( str )
 	if str then
 		return "'" .. str:gsub ( "'", "'\\''" ) .. "'"