nil check

Author manavortex <manavortex@gmail.com>
Author date 2018-02-14 13:47:02
Author local date 2018-02-14 14:47:02 +0100
Committer manavortex <manavortex@gmail.com>
Committer date 2018-02-14 13:47:02
Committer local date 2018-02-14 14:47:02 +0100
Commit 9eba330f4d3ed9ee6bddae454ba35c9225d5586e
Tree cc6bc6a4a86cde7ccf9df36fc62f2a06e0c1e337
Parent 768357bd2d859c67fc172b5532b641f7d6f909ba
nil check