Sude-/lgogdownloader — pull request #32 by skitt (2014-09-11 21:42:52+00:00)
Title: Avoid touching $HOME when displaying help or version

Currently any execution of lgogdownloader touches $HOME, even if the
user only requested help or the version number. This fixes main() to
handle --help and --version before doing anything to the filesystem.

This also helps some build environments where $HOME is undefined
(e.g. the Debian build platform).

Signed-off-by: Stephen Kitt