Bug#821349: Please add Breaks for older gnome-terminal and libvte-2.91-0

[Josh Triplett]

Package: libgtk-3-0
Version: 3.20.3-1
Severity: normal

See https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=819712 and
https://bugzilla.gnome.org/show_bug.cgi?id=760944 for background.  GTK+3
3.20 removed functionality that gnome-terminal and libvte-2.91-0
depended on.  While newer versions of those have worked around the
problem, this still breaks older versions.  Please consider adding
Breaks on the following:

gnome-terminal (<< 3.20.1-1)
libvte-2.91-0 (<< 0.44.0-2)

-- System Information:
Debian Release: stretch/sid
  APT prefers unstable
  APT policy: (500, 'unstable'), (500, 'testing'), (1, 'experimental')
Architecture: amd64 (x86_64)

Kernel: Linux 4.5.0-1-amd64 (SMP w/4 CPU cores)
Locale: LANG=C.UTF-8, LC_CTYPE=C.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages libgtk-3-0 depends on:
ii  libatk-bridge2.0-0                      2.18.1-3
ii  libatk1.0-0                             2.20.0-1
ii  libc6                                   2.22-6
ii  libcairo-gobject2                       1.14.6-1+b1
ii  libcairo2                               1.14.6-1+b1
ii  libcolord2                              1.2.12-1
ii  libcups2                                2.1.3-5
ii  libepoxy0                               1.3.1-1
ii  libfontconfig1                          2.11.0-6.4
ii  libfreetype6                            2.6.3-3+b1
ii  libgdk-pixbuf2.0-0                      2.34.0-1
ii  libglib2.0-0                            2.48.0-1
ii  libgtk-3-common                         3.20.3-1
ii  libjson-glib-1.0-0                      1.2.0-1
ii  libpango-1.0-0                          1.40.1-1
ii  libpangocairo-1.0-0                     1.40.1-1
ii  libpangoft2-1.0-0                       1.40.1-1
ii  librest-0.7-0                           0.7.93-1
ii  libsoup2.4-1                            2.54.0.1-1
ii  libwayland-client0                      1.10.0-1
ii  libwayland-cursor0                      1.10.0-1
ii  libwayland-egl1-mesa [libwayland-egl1]  11.1.2-1
ii  libx11-6                                2:1.6.3-1
ii  libxcomposite1                          1:0.4.4-1
ii  libxcursor1                             1:1.1.14-1+b1
ii  libxdamage1                             1:1.1.4-2+b1
ii  libxext6                                2:1.3.3-1
ii  libxfixes3                              1:5.0.1-2+b2
ii  libxi6                                  2:1.7.6-1
ii  libxinerama1                            2:1.1.3-1+b1
ii  libxkbcommon0                           0.5.0-1
ii  libxml2                                 2.9.3+dfsg1-1
ii  libxrandr2                              2:1.5.0-1
ii  shared-mime-info                        1.5-2

Versions of packages libgtk-3-0 recommends:
ii  libgtk-3-bin  3.18.9-1

Versions of packages libgtk-3-0 suggests:
ii  gvfs             1.28.1-1
ii  librsvg2-common  2.40.15-1

-- no debconf information