I asked Christine Assange about this specifically. Here’s what she said:
Woman SW stated she was half asleep and that she gave consent to sex without a condom. It was in the morning after sexual relations the night before and after a night of the two of them sharing a bed. She was so upset that the police were alleging rape she could not finish the interview and would not sign the statement. She has stated she felt railroaded by the police.The statement was altered after the interview on EAW to read that she was “fully asleep” and the statement remains unsigned by her. No charges have been filed against Julian. Neither woman has alleged rape. The only party alleging rape are the police.