Replace tab with spaces in usage output

All output of the usage / --help output uses spaces, and having a tab
in the output can be somewhat cumbersome (e.g. our YAML docs generator
doesn't like them, and copy/pasing the output in iTerm produces a warning).

This patch changes the output to use two spaces instead.

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This commit is contained in:
Sebastiaan van Stijn 2020-10-02 15:41:17 +02:00
parent 9b92be00e4
commit 7f3717bd2a
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6 changed files with 8 additions and 8 deletions