Working phoneNumbers getter

- (NSArray *)phoneNumbers {

    // The difference is I remove all of the objects
    if (_phoneNumbers) {
        [_phoneNumbers removeAllObjects];
    }

    if (!_phoneNumbers) {
        //Create _phoneNumbers array
        _phoneNumbers = [[NSMutableArray alloc]init];
    }

    ABMultiValueRef *phoneNumberRef = ABRecordCopyValue(_contactRef, kABPersonPhoneProperty);

    NSString *phoneNumber = [[NSString alloc] init];

    // Make sure multi value ref exists
    if (phoneNumberRef) {
        CFIndex numberOfPhoneNumbers = ABMultiValueGetCount(phoneNumberRef);

        for (CFIndex i = 0; i < numberOfPhoneNumbers; i++) {
            phoneNumber = (__bridge_transfer NSString *)ABMultiValueCopyValueAtIndex(phoneNumberRef, i);
            CFStringRef label = ABMultiValueCopyLabelAtIndex(phoneNumberRef, i);
            if (label) {

            [_phoneNumbers addObject:phoneNumber];
                NSLog(@"phoneNumbers count in method: %d", _phoneNumbers.count);
            }
            CFRelease(label);
        }
        CFRelease(phoneNumberRef);
    }

    return _phoneNumbers;

}