true, but ISIS is already being bombed by Assad's regime, the US, Turkey, Russia and Saudi Arabia with additional support from Canada, Qatar, UAE, Bahrain and Jordan
so France already has substantial international support
there is an estimated 30,000 ISIS members in Syria, France has an army over 100,000.
And what are they gonna do to them after the war is over? Convince them that their God is fake?
The war will not be over as long as they can find justification in their ideology and Islam.
Its Islam what needs to be destroyed.
this will be such a "non event", the IS works underground and has no power to build a bigger military spot or something because everything suspicious will get bombed right away