Package: ghostscript-doc Version: 9.19~dfsg-2 Severity: normal file:///usr/share/doc/ghostscript/Devices.htm#High-level (at the bottom of the section, under 4.5) links to VectorDevices.htm, but it's not in the doc package.
I found it on the web at http://www.ghostscript.com/doc/9.19/VectorDevices.htm -- System Information: Debian Release: stretch/sid APT prefers testing APT policy: (500, 'testing'), (200, 'unstable'), (150, 'stable'), (100, 'experimental') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 4.6.0-1-amd64 (SMP w/8 CPU cores) Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) ghostscript-doc depends on no packages. ghostscript-doc recommends no packages. Versions of packages ghostscript-doc suggests: ii ghostscript 9.19~dfsg-2 -- no debconf information