fixed exception

Author manavortex <manavortex@gmail.com>
Author date 2018-11-22 08:07:38
Author local date 2018-11-22 09:07:38 +0100
Committer manavortex <manavortex@gmail.com>
Committer date 2018-11-22 08:07:38
Committer local date 2018-11-22 09:07:38 +0100
Commit 6fdce7b8f8c5a8111968b3ddb25fa498031bc5ce
Tree cacdf6de677b4bd73bf3402f6323d4cf6d43baca
Parent 1b3e6acb5433c4bf9a212790c5d44c3580965825
fixed exception