Bug#908107: gitg: please cherry-pick dark theme detection patches

[Jérémy Lal]

Package: gitg
Version: 3.26.0-8
Severity: normal

Dark theme detection makes highlighted colors unreadable with adwaita-dark on gnome 3.30.

These upstream patches fix the issue:
https://gitlab.gnome.org/GNOME/gitg/commit/04bdad03bfa8d1876db3ba412d3c40d77e78874a.patch
https://gitlab.gnome.org/GNOME/gitg/commit/a8112c1989f00fc8738eeb21c39c646117825549.patch

Regards,
Jérémy

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

Kernel: Linux 4.17.0-3-amd64 (SMP w/4 CPU cores)
Locale: LANG=fr_FR.utf8, LC_CTYPE=fr_FR.utf8 (charmap=UTF-8), LANGUAGE=fr_FR.utf8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages gitg depends on:
ii  dbus-user-session [default-dbus-session-bus]  1.12.10-1
ii  dbus-x11 [dbus-session-bus]                   1.12.10-1
ii  dconf-gsettings-backend [gsettings-backend]   0.30.0-1
ii  gir1.2-peas-1.0                               1.22.0-2
ii  git                                           1:2.19.0~rc2-1
ii  gsettings-desktop-schemas                     3.28.0-1
ii  libc6                                         2.27-6
ii  libcairo2                                     1.15.12-1
ii  libgdk-pixbuf2.0-0                            2.36.12-2
ii  libgee-0.8-2                                  0.20.1-1
ii  libgirepository-1.0-1                         1.58.0-1
ii  libgit2-glib-1.0-0                            0.26.4-1+b1
ii  libglib2.0-0                                  2.58.0-2
ii  libgtk-3-0                                    3.24.0-1
ii  libgtksourceview-3.0-1                        3.24.8-1
ii  libgtkspell3-3-0                              3.0.9-2
ii  libpango-1.0-0                                1.42.4-2
ii  libpeas-1.0-0                                 1.22.0-2
ii  libsecret-1-0                                 0.18.6-2
ii  libsoup2.4-1                                  2.64.0-2
ii  libxml2                                       2.9.4+dfsg1-7+b1

gitg recommends no packages.

gitg suggests no packages.

-- no debconf information