Tweak 编写求指导

没事情折腾自己的App,想把 arg2 替换掉,就下面这样写了

  • (void)locationManager:(id)arg1 didUpdateLocations:(id)arg2
    {
    NSArray *array = [NSArray arrayWithObject:arg2];
    UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@“Welcome”
    message:[NSString stringWithFormat:@"%@",arg2]
    delegate:nil
    cancelButtonTitle:@“Thanks”
    otherButtonTitles:nil];
    [alert show];
    %orig(arg1,array);
    }
    果断闪退,快把自己折腾成煞笔了,:imp:,求大神指点,:pray:

:joy: