Fix some issues found by lgtm.com#64
Open
misery wants to merge 1 commit intotechtonik:masterfrom
misery:master
Open
Fix some issues found by lgtm.com#64misery wants to merge 1 commit intotechtonik:masterfrom misery:master
misery wants to merge 1 commit intotechtonik:masterfrom
misery:master