New comment by Parasrah on mblaze repository

https://github.com/leahneukirchen/mblaze/pull/243#issuecomment-1639364275

Comment:
It does not seem to:

```sh
$ export MBLAZE_PAGER=kak
$ echo "$(COLUMNS=10000 mscan -f '%S' "$file" </dev/null)"
Fatal error: stdout is not a tty
$ echo "$(MBLAZE_PAGER=cat COLUMNS=10000 mscan -f '%S' "$file")"
Test Subject
```