I have a feeling a lot of TFA edits are gonna have a bit of a continuity issue on their hands, as I’m sure they’re going to use the Leia “I don’t care” scene in TROS.
But how? Since the Republic has been turned into a planet-sized bowl of cocoa pebbles, they would have to change everything except that line.
It’s much more likely to me that they would use a scene that was shot but never released, like the one where Maz gives Leia the lightsaber.