error “Passing address of non-local object to __autoreleasing parameter for write-back”

Question

I\'m converting my socket client to ARC:

- (id)initWithHostname:(NSString *)hostname AndPort:(NSInteger)port
{
    if((self = [super init]))
    {
        oB         


        

Answer 1

Create two local variables, pass the addresses of them to the the method, then assign their values to the ivars after it returns.