* dc0d <kaveh.shahbaz...@gmail.com> [180124 14:44]:
>
> >
> > If the channel is nil, there's nothing to lock. But also, there's no
> > sending happening.
> >
>
> So first the payload is computed and then the nil check happens?
To add to what Axel said, it would be inconsistent to only evaluate the
LHS if the RHS was non-nil. Just like in the select case. Consider
foo_returns_channel() <- goo()
It should be determinable at the time the code is written (rather than
when it is executed) whether goo() will be evaluated or not.
...Marvin
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