[fsckboy]

he was pointing out that it does, and he was not applying to it the label "behind your back, that's why he said "except for". the wording makes perfect sense.

[rootlocus]

> Similarly zig’s stdlib shouldn’t allocate behind your back, except for thread spawn where it does

shouldn't X, exceptor for Y where it does [X]

It makes perfect sense that GP was saying "thread spawn allocates behind your back".