tests/run-tests: use $TMP on Windows (issue3490)
This is just a short-term workaround for that issue. More work needs to be
done on scmutil.canonpath & friends.
$TMP on Windows is specified to be defined, and it has correct casing, so we
can use that as the default dir for tempfile.mkdtemp on Windows.
[ original upstream message ]
# $Id$
include tests/test-keyword tests/test-keyword.out
include MANIFEST.in