No newline characters in Git command output since Vim 9.2.0224

[apyszczuk]

There are problems with newline characters in the output of Git commands.

When I do, let's say:

:G checkout <hash-commit>

Result should be something like this:

Unfortunately result is:

It happens from 9e5547484956e3e8016ab8447170d63ad58d7568 (tag: v9.2.0224). One commit before (no tag) de10c87bed5a79ed80f1bb428a391faefdff13c9 ("translation: Regenerate desktop files in runtime directory") such problem does not occur.

Initially I thought that maybe there is some problem with newline character in the command, but when I do:

:echo "foo\nbar" there is no problem at all.

Another affected fugitive functionality is log in preview window.

There is no problem with: :G log, but there is problem with :G! log.

Actually: :G! -p log solves this, but before that patch, -p was not needed.

Is this problem in fugitive, or in Vim? Vim patch changes something connected to terminal (term_start()).

I tried this in both Vim versions using my normal configuration and with --clean and effect is same.