in *all* less_is_more cases, On the other hand, quit_if_one_screen
should apply iff less_is_more *and* -e.
This change revises the previous change further, which tried
to make less(1) not to send @ti:@te before and after view of
one file in more(1) mode, but affected less -e behavior by
accident.
This is essentially the same patch desichen@ has posted on
-current@. I have adjusted it a bit in order to minimize
difference between our version and the vendor branch.
Approved by: re (bmah, earlier logically equivalent version)
and deinit characters are not delivered.
Instead of hacking screen.c, we set no_init to implement the behavior.
Reported by: mnag
Approved by: re (hrs)
