From: John Keeping <john@keeping.me.uk>
Date: Sun, 19 Feb 2017 12:02:37 +0000 (+0000)
Subject: cgit: don't set vpath unless repo is set
X-Git-Url: https://gitweb.ps.run/ps-cgit/commitdiff_plain/113f4b85886bc5eb6b319fd048623b8d43b7bce0?hp=113f4b85886bc5eb6b319fd048623b8d43b7bce0

cgit: don't set vpath unless repo is set

After the previous two patches, this can be classified as a tidy up
rather than a bug fix, but I think it makes sense to group all of the
tests together before setting up the environment for the command to
execute.

Signed-off-by: John Keeping <john@keeping.me.uk>
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