Fixed string Join method
authorDan Moseley <danmose@microsoft.com>
Wed, 16 Nov 2016 20:55:45 +0000 (12:55 -0800)
committerGitHub <noreply@github.com>
Wed, 16 Nov 2016 20:55:45 +0000 (12:55 -0800)
commitb6e5a7fd2deaf73cb45ad82474b9e4beee7883a4
tree7714148ad48ddb72bbffabc41a2bf96585b26b0b
parent60254333e47e432691734ff8f14a8799842d5357
parent976519d243e28ced430efddbfc932390f3b37528
Fixed string Join method

Fixed string Join(string separator, params object[] values) method.
Calling string.Join(",", null, 1, 2, 3); return empty string but should ",1,2,3".