message: Always enable the hybrid xrender/glx backend for compton.
diff: @@ -127,7 +127,7 @@ void LSession::setupCompositor(){
  }
  QString disp = getenv("DISPLAY");
  if(startcompton && QFile::exists(set)){ startProcess("compositing","compton -d "+disp+" --config \""+set+"\"", QStringList() << set); }
  - else if(startcompton){ startProcess("compositing","compton -d "+disp); }
  + else if(startcompton){ startProcess("compositing","compton --backend xr_glx_hybrid -d "+disp); }
  }else if(LUtils::isValidBinary("xcompmgr") && !settings.value("compositingWithGpuAccelOnly",true).toBool() ){ startProcess("compositing","xcompmgr"); }
  }
  }
  @@ -187,7 +187,7 @@ void LSession::start(bool unified){
  if(LUtils::isValidBinary("xscreensaver")){ startProcess("screensaver","xscreensaver -no-splash"); }
  }else{
  //unified process
  - setupCompositor();
  + setupCompositor(); //required for Lumina 2
  startProcess("runtime","lumina-desktop-unified");
  }
  }
  