NEW258827
Bug 258793 follow-up: Add test to exercise the null-decoder-with-NoError path in Connection::sendSyncMessage and StreamClientConnection::trySendSyncStream 
https://bugs.webkit.org/show_bug.cgi?id=258827
Summary Bug 258793 follow-up: Add test to exercise the null-decoder-with-NoError path...
Gerald Squelart
Reported 2023-07-03 14:55:31 PDT
Bug 258793 modified `Connection::sendSyncMessage` to handle a code path that could potential return a null `Decoder` pointer along with an `Error::NoError`, which could eventually lead callers (e.g.: `WebPaymentCoordinator::canMakePayments`) to attempt to read the value of an empty `std::optional`. Unless the real root cause is found that would remove this code path entirely, it would be good to add a proper test that exercises it.
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Add attachment proposed patch, testcase, etc.
Gerald Squelart
Comment 1 2023-07-05 02:44:24 PDT
Bug 258861 added a couple of other similar fixes in StreamClientConnection::trySendSyncStream.
Radar WebKit Bug Importer
Comment 2 2023-07-10 14:56:41 PDT
<rdar://problem/112040784>
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