Re: [PATCH] remote: detect collisions in remote names

> >   [trailing underscore: mostly a_, b_ in comparators]
> >   $ git grep 'void \*[a-zA-Z0-9]_' '*.c'  | wc -l
> >   30
> 
> Only a single letter followed by an underscore, which may be
> followed by more letters legal in names (like a_bcde)?
> 
> A more fair pattern may be something like
> 
> $ git grep 'void \*[A-Za-z_0-9]*_[^A-Za-z_0-9]' \*.c | wc -l
> 52

> > Although I think we're all a bit lukewarm on the concept, I feel like it
> > won't hurt anything, isn't too much code, and disables a potential (if
> > somewhat rare) footgun. So probably worth doing?
> 
> Even though it does not cover all cases, at least those coming from
> "git remote" will be able to avoid surprises, so let me replace with
> this version, wait for a few days for more inputs from others and
> then mark it for 'next' if nobody sees any downsides.