diff options
| -rw-r--r-- | js/src/builtin/Promise.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/js/src/builtin/Promise.cpp b/js/src/builtin/Promise.cpp index 62c5eb429..4900a91cb 100644 --- a/js/src/builtin/Promise.cpp +++ b/js/src/builtin/Promise.cpp @@ -2295,6 +2295,9 @@ static MOZ_MUST_USE bool InternalAwait(JSContext* cx, HandleValue value, HandleObject resultPromise, HandleValue onFulfilled, HandleValue onRejected, T extraStep) { + MOZ_ASSERT(onFulfilled.isNumber() || onFulfilled.isObject()); + MOZ_ASSERT(onRejected.isNumber() || onRejected.isObject()); + // Step 2. Rooted<PromiseObject*> promise(cx, CreatePromiseObjectWithoutResolutionFunctions(cx)); if (!promise) @@ -2483,11 +2486,12 @@ js::AsyncFromSyncIteratorMethod(JSContext* cx, CallArgs& args, CompletionKind co RootedValue onFulfilled(cx, Int32Value(done ? PromiseHandlerAsyncFromSyncIteratorValueUnwrapDone : PromiseHandlerAsyncFromSyncIteratorValueUnwrapNotDone)); + RootedValue onRejected(cx, Int32Value(PromiseHandlerThrower)); // Steps 11-12, 15. auto extra = [](Handle<PromiseReactionRecord*> reaction) { }; - if (!InternalAwait(cx, value, resultPromise, onFulfilled, UndefinedHandleValue, extra)) + if (!InternalAwait(cx, value, resultPromise, onFulfilled, onRejected, extra)) return false; // Step 16. |