[Buildroot] [PATCH] lua : some small fixes and refactors

[Thomas Petazzoni]

Hello François,

Would it be possible to use git send-email to send your patches? This
way, they would be inline instead of as attachements. Sending as
attachements makes the review process difficult if not impossible.

Also, could you resend a complete series with all the Lua patches that
you have and that haven't been integrated so far? I'd like to see them
all at once to see how they fit together.

Thanks!

Thomas
-- 
Thomas Petazzoni, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com