Branch 1.0.0 fix graphHasCycle#176

Merged

lgcareer merged 9 commits intodev-20190415from

Apr 26, 2019

Commits on Apr 19, 2019

fix graphHasCycle
ligang
committed
Merge pull request #87 from lgcareer/branch-1.0.0
lgcareer
authored
修改无环bug
gongzijian
committed
Merge remote-tracking branch 'upstream/branch-1.0.0' into branch-1.0.0
gongzijian
committed
Merge pull request #89 from millionfor/branch-1.0.0
millionfor
authored