Re: [PATCH v4 0/3] MR8920: cmd: Fix some TYPE command behavior (one more try).

[eric pouech (＠epo)]

> Code before my change truncated at NUL, not Ctrl-Z. winhelp.exe test was the specific case mentioned in the bug and I added it as a regression test. Your test does not have a case that checks for truncation at NUL.
> I also had difficulty creating a file containing a Ctrl-Z character from the .cmd file, which is what prompted me to create the file in batch.c. My test file had an occurrence of each ASCII character, to ensure that there would be not truncation at any character.

fair point. feel free to extend tests with such cases (NUL is definitively a good candidate)