Originally Posted by
Tage
Your general most probably entered the red zone of camp A, before entering the red zone of camp B.
In that case he is already engaging the first camp and won't be intercepted.
Note however that leader camps (like the one just south of your camp A) do not have red influence areas (except e.g. in the Nords).
Thus, an attack on a leader camp can be intercepted by a nearby ordinary camp all the way till he's entering the leader camp.
Note also though, that camp B's influence area does not cover the entrance (on the SE side) of that leader camp.
Thus, you will probably be able to attack the leader (after defeating camp A) without attacking camp B.