wibox binding

[david cobac]

Hi,

i'm trying to bind mouse wheel with a wibox just like :

 mywibox:buttons(awful.util.table.join(
  awful.button({ }, 4, function () naughty.notify({ text="roulette 4" })
end),
  awful.button({ }, 5, function () naughty.notify({ text="roulette 5" })
end)
     ))

but it makes awesome freeze...
Bug or should i use connect_signal or other ?


-- 
Cordialement
                           David Cobac