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2 commits

Author SHA1 Message Date
Guillaume Pinot
be60de036b structopt reexport structopt_derive
As using structopt without structopt_derive is quite meaningless, reexport
structopt_derive, symplifying the usage.

Inspired by the failure crate.

fix #45
2018-02-03 16:55:43 +01:00
Guillaume Pinot
5bf0d2ffb5 Don't call author, version and about if empty argument
fix #31
2017-11-25 23:36:05 +01:00