At least we know he has a line in the sand!
The article is a bit confusing:
Benedict was mostly concerned about alleged liturgical abuses in the movement and had instructed the Congregation for the Doctrine of the Faith to study whether its Masses violated church regulations, according to a 2012 report in L'Espresso magazine. Francis has reportedly called off the study ordered by Benedict, and he made no mention in his remarks Saturday about liturgical problems.
What does the AP think the Pope was talking about?