[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [groff] Bug#920269: address@hidden: Bug#920269: groff: gropdf can ex
|
From: |
Ralph Corderoy |
|
Subject: |
Re: [groff] Bug#920269: address@hidden: Bug#920269: groff: gropdf can execute arbitrary commands] |
|
Date: |
Wed, 23 Jan 2019 15:02:26 +0000 |
Hi Colin,
> So this option would also lose support for Debian 8 (currently
> oldstable).
Also, `<<>>' doesn't support `-' to mean stdin.
That might affect users of the groff Perl scripts that use `<>'.
$ pacman -Q perl
perl 5.28.1-1
$
$ perl -e 'while ( <> ) {}' - </dev/null
$ perl -e 'while (<<>>) {}' - </dev/null
Can't open -: No such file or directory at -e line 1.
$
--
Cheers, Ralph.