async-wrap: always call before and after hooks
This patch allows the before and after hook to be called even if the kCallInitHook flag is 0.
-
test/parallel/test-async-wrap-no-init-hook.js
did not pass before. -
test/parallel/test-async-wrap-init-hook.js
did pass before. I just added it for the sake of completeness.
issue tracking: https://github.com/AndreasMadsen/trace/issues/12