楼主:
subgn ( )
2014-07-02 23:59:11有一次出现了一个错误
[__NSCFCalendar components:fromDate:]: date cannot be nil
重点是debug cosole出现了一段文字:
I mean really, what do you think that operation is supposed to mean with
a nil date?
算是苹果工程师的一个隐藏式幽默吧
除了这种情况以外,大家还有在什么时候遇到过这种隐藏讯息呢?