Am 07.10.2016 um 01:47 schrieb David Aguilar:
Signed-off-by: David Aguilar <dav...@gmail.com> ---
An answer to "why?" is missing here. I guess it is just so that everything happens in functions, and that there is only the invocation of main at the top-level of the script. I am unsure whether this is sufficient justification; you are adding a level of indentation after all.
-- Hannes
