NSMutableCharacterSet bug in Mavericks?

2013-10-27 Thread Michael McLaughlin
My old code NSMutableCharacterSet *charSet = [NSCharacterSet alphanumericCharacterSet]; [charSet formUnionWithCharacterSet:[NSCharacterSet alphanumericCharacterSet]]; [charSet formUnionWithCharacterSet:[NSCharacterSet whitespaceAndNewlineCharacterSet]]; [charSet

Re: NSMutableCharacterSet bug in Mavericks?

2013-10-27 Thread Graham Cox
On 27/10/2013, at 4:57 PM, Michael McLaughlin mmclaughl...@cox.net wrote: NSMutableCharacterSet *charSet = [NSCharacterSet alphanumericCharacterSet]; Is this a bug or am I doing something wrong? If this is literally your code, then it's wrong: You are assigning a NSCharacterSet to a