In the cases I've seen, the holder of the OOP simply gets the batterer ousted.
If that process is followed, there's no need to consider breaking the lease to stay away from the abuser.
But, this presumes a husband-wife domestic violence scenario.
It also presumes the holder of the OOP can pay the rent without the batterer's assistance.
As TX is a community property state, the battered person can simply file for divorce, and request the batterer to assist with emergency expenses during the pendency of the divorce action.
We all know that DV can present in many other colors and flavors.
As with most things involving the law, reading the law makes it sound much easier than enforcing the law.
MsIsisDee: Please be so kind and explain the domestic relationship and players involved. Thank you.