firefox-system-cairo/firefox-safe.desktop

   1 [Desktop Entry]
   2 Encoding=UTF-8
   3 Exec=firefox -safe-mode %u
   4 Icon=firefox
   5 Type=Application
   6 Terminal=false
   7 MultipleArgs=false
   8 Name=Firefox - Safe Mode
   9 GenericName=Web Browser - Safe Mode
  10 StartupNotify=false
  11 Categories=Network;WebBrowser;