fix : potential nil err while w is not created successfully#26
Open
bruceauyeung wants to merge 2 commits intohypersleep:masterfrom
Open
fix : potential nil err while w is not created successfully#26bruceauyeung wants to merge 2 commits intohypersleep:masterfrom
bruceauyeung wants to merge 2 commits intohypersleep:masterfrom
