Wrong window style of gnome-system-monitor under gnome-session-flashback

[Wei Tsui]

gnome-system-monitor has wrong appearance under Gnome Session Flashback.

In "gnome-system-monitor-3.18.2/src/interface.cpp" Line 644, I think:

    if (session && !strstr (session, "GNOME")){

should be changed to:

    if (session && !strstr (session, "GNOME") && strstr(session, "GNOME-Flashback")){

For Unity Desktop, gnome-system-monitor has correct appearance because XDG_CURRENT_DESKTOP=Unity, while for Gnome Session Flashback, XDG_CURRENT_DESKTOP=GNOME-Flashback:Unity.

ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: gnome-system-monitor 3.18.2-1
ProcVersionSignature: Ubuntu 4.4.0-2.16-generic 4.4.0
Uname: Linux 4.4.0-2-generic x86_64
ApportVersion: 2.19.4-0ubuntu2
Architecture: amd64
CurrentDesktop: GNOME-Flashback:Unity
Date: Sat Feb 6 14:06:49 2016
SourcePackage: gnome-system-monitor
UpgradeStatus: No upgrade log present (probably fresh install)