checking everything nilable against nil now. _G is not nil.

Author git <vivec@telvanni.eu>
Author date 2018-02-27 06:49:10
Author local date 2018-02-27 07:49:10 +0100
Committer git <vivec@telvanni.eu>
Committer date 2018-02-27 06:49:10
Committer local date 2018-02-27 07:49:10 +0100
Commit ac1bada62c93bb540dec6f8638764e29b93fb72e
Tree 8eef1fc7e036eaa312c4b58bb5016344844990a3
Parent 913f238a73d7927c3dd1a7fd31f4b8e713d2347a
checking everything nilable against nil now. _G is not nil.