Matheus Tavares Bernardino [off-list ref] writes:
Oh, I didn't know about the portability issue with \+. This is already
in `next`, but I guess it's worth sending a follow-up patch to fix it,
right? (I see we have a second \+ occurrence in t7508, which could be
changed in the same patch.)
Note that soon, typically a week, after a release, the tip of the
next branch is rewound and all the topics that did not graduate to
master has a chance to get a clean start. This may be a good use
case for that chance.