configure: Fix checking of six library for Python 3.
authorIlya Maximets <i.maximets@samsung.com>
Wed, 24 Feb 2016 15:04:57 +0000 (18:04 +0300)
committerRussell Bryant <russell@ovn.org>
Wed, 24 Feb 2016 15:18:19 +0000 (10:18 -0500)
Copied from python 2 checker but not corrected.

Fixes: 8fb7d02686ed ("configure: Check for presence of Python 3.")
Signed-off-by: Ilya Maximets <i.maximets@samsung.com>
Signed-off-by: Russell Bryant <russell@ovn.org>

No differences found