The content of the file (in the .update-notifier folder) is :
----- begin ---- firefox-restart-required 1222416827 0 firefox-3.0-restart-required 1222442152 0 --- end ----
The content of the file (in the .update-notifier folder) is :
----- begin ---- restart- required 1222416827 0 3.0-restart- required 1222442152 0
firefox-
firefox-
--- end ----