我在以下代码中收到 EXC_BAD_ACCESS 错误
[self provideContent:mySKPaymentTransaction.payment.productIdentifier ];
我正在为 mySKPaymentTransaction 赋值,如下所示
- (void)recordTransaction:(SKPaymentTransaction *)transaction {
mySKPaymentTransaction = transaction;
}
请告诉我为什么它会崩溃...
谢谢