jc/c99-var-decl-in-for-loop (was: What's cooking in git.git (Nov 2021, #07; Mon, 29))

On Mon, Nov 29 2021, Junio C Hamano wrote:

* jc/c99-var-decl-in-for-loop (2021-11-22) 1 commit
 - revision: use C99 declaration of variable in for() loop

 Weather balloon to break compilers that do not grok variable
 declaration in the for() loop.

 Will merge to 'next'?

I think that sounds good!

The change is trivial, and due to the nature of it having it sooner than
later this cycle can only be better, in case there's some obscure system
we didn't consider, catching that before the next release would be
preferable.