On iOS 6.1 NSNumber's "numberWithString:" category-method returns nil instead of the right NSNumber. Example: ``` objective-c NSNumber *test = [NSNumber numberWithString:@"14.14"]; ``` On iOS <= 6.0 "test" has the float value "14.14" and on iOS 6.1 "test" is nil.
On iOS 6.1 NSNumber's "numberWithString:" category-method returns nil instead of the right NSNumber.
Example:
On iOS <= 6.0 "test" has the float value "14.14" and on iOS 6.1 "test" is nil.