jrturton/NSJSONSerialization-NSNullRemoval — pull request #2 by yusuga (2014-02-16 15:03:44+00:00)
Title: Fix does not work to assign the NSError pointer.

NSString *jsonStr = @"[{\"first\":1,\"second\":null,\"third\":null}]";
NSError *error = nil;
json = [NSJSONSerialization JSONObjectWithData:[jsonStr dataUsingEncoding:NSUTF8StringEncoding]
options:NSJSONReadingAllowFragments
error:&error
removingNulls:YES
ignoreArrays:NO];
NSLog(@"%@", json); // NSNull is not removed.