async_hooks: require parameter in emitBefore

Using asyncId as the default triggerAsyncId is wrong. The triggerAsyncId
can actually never be the asyncId.

PR-URL: https://github.com/nodejs/node/pull/14050
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
This commit is contained in:
Andreas Madsen 2017-07-02 17:20:31 +02:00
parent 4e27aa9603
commit 84f9261efd
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@ -377,7 +377,7 @@ function emitHookFactory(symbol, name) {
// Usage: emitBeforeS(asyncId[, triggerAsyncId]). If triggerAsyncId is omitted
// then asyncId will be used instead.
function emitBeforeS(asyncId, triggerAsyncId = asyncId) {
function emitBeforeS(asyncId, triggerAsyncId) {
// CHECK(Number.isSafeInteger(asyncId) && asyncId > 0)
// CHECK(Number.isSafeInteger(triggerAsyncId) && triggerAsyncId > 0)