themes/base: don't invoke svn if possible

If we are specifically in the situation #1612, then check for a working `svn` command. If we're not in that situation, then don't waste time on it.
This commit is contained in:
John D Pell
2021-09-10 23:15:49 -07:00
parent 9ea60020ae
commit 8c0860588d
3 changed files with 1 additions and 1 deletions

0
test/fixtures/svn/broken/xcrun vendored Executable file
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