cmake: Add an extra space to the @usage code

Otherwise commented lines look like ---- My comment
instead of -- -- My comment. This wasn't a problem before the
intentation fix commit, but it is now.

This commit is contained in:

Emmanuel Lepage Vallee

2017-01-01 15:16:07 -05:00

parent 9d69825766

commit ad203232c4

1 changed files with 1 additions and 1 deletions