If he makes ila from his wife: is she owed maintenance or not?

Al-Hasan (may Allah have mercy on him) used to say: A woman who has been given three divorces while she is pregnant, and a woman from whom ila has been made while she is pregnant, are entitled to maintenance.

Ibrahim (may Allah have mercy on him) said: A woman who has been given three divorces, or from whom ila has been made, or who has taken khul', or with whom li'an has been done, if they are all pregnant, their maintenance is obligatory upon the husband; but if a condition of not taking maintenance was placed on the woman who took khul', then maintenance is not obligatory.