Control: tags -1 + moreinfo Hi Dan,
On Sat, Jan 30, 2016 at 02:19:06PM +0800, 積丹尼 Dan Jacobson wrote: > Package: sysv-rc-conf > Version: 0.99-7 > Severity: wishlist > File: /usr/sbin/sysv-rc-conf > > sysv-rc-conf -P shouldn't need to know Terminal Size. I assume you mean to add another option in this example to make it non-interactive? I used '--list'. > One might want to use it in batch jobs. > > Unable to get Terminal Size. The TIOCGWINSZ ioctl didn't work. The COLUMNS > and LINES environment variables didn't work. The resize program didn't work. > The stty program didn't work. at > /usr/lib/i386-linux-gnu/perl5/5.20/Term/ReadKey.pm line 451. > Use of uninitialized value in subroutine entry at > /usr/share/perl5/Curses/UI.pm line 314. > Use of uninitialized value in subroutine entry at > /usr/share/perl5/Curses/UI.pm line 314. > Use of uninitialized value in numeric ne (!=) at > /usr/share/perl5/Curses/UI.pm line 404. I cannot reproduce this failure. I see no errors without a terminal, using: true | (setsid sysv-rc-conf -P --list) 2>&1 | cat Perhaps more recent versions of the relevant Perl libraries do not suffer from this problem? Were these errors just noise or did they prevent correct operation? Thanks, Andrew
