(sorry, didn't hit "Reply All", apparently)
Hi,
I don't believe the semaphore has anything to do with the wait group
counter. So I don't believe it is relevant to this question. Note that a
goroutine can be interrupted at any time anyways, so whether or not that
code is there doesn't matter for c
In errgroup, the step to increment the WaitGroup counter (wg.Add) is
written after acquiring a token from the semaphore (sem). Is it possible
that if all goroutines finish execution and call wg.Done at nearly the same
time, the currently blocked goroutines do not immediately call wg.Add due
to
