[Python-apps-team] Bug#933880: khal aborts when piping an ics file from another program, such as mutt

[Scott Barker]

Package: khal
Version: 1:0.9.10-1.1
Severity: normal

The problem is due to a test done against /dev/tty

Please consider cherry-picking https://github.com/pimutils/khal/pull/861 for 
inclusion in the Debian package, as it fixes the issue.

Thank you.

-- System Information:
Debian Release: 9.9
  APT prefers oldstable
  APT policy: (990, 'oldstable'), (500, 'proposed-updates'), (500, 'oldstable-updates'), (500, 'oldstable-proposed-updates'), (500, 'stable')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 4.19.0-0.bpo.5-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_CA.utf8, LC_CTYPE=en_CA.utf8 (charmap=UTF-8), LANGUAGE=en_CA:en (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: sysvinit (via /sbin/init)

Versions of packages khal depends on:
ii  python3                3.5.3-1
ii  python3-atomicwrites   1.1.5-1
ii  python3-click          6.6-1
ii  python3-configobj      5.0.6-2
ii  python3-dateutil       2.5.3-2
ii  python3-icalendar      4.0.3-2
ii  python3-pkg-resources  33.1.1-1
ii  python3-tz             2016.7-0.3
ii  python3-tzlocal        1.3-1
ii  python3-urwid          1.3.1-2+b1
ii  python3-xdg            0.25-4

Versions of packages khal recommends:
pn  python3-setproctitle  <none>

Versions of packages khal suggests:
pn  khal-doc  <none>

-- debconf-show failed