Buzzfeed reports, "Speaking to the New York Times, Mindy said: 'My feeling is, that until I speak to my daughter [about her paternity], I'm not going to talk to anyone else about it.'"
Also speaking of her daughter's privacy, "Just last week she gave an interview to Glamour and explained the reason for her keeping Katherine away from social media. She said: 'I feel entitled to have privacy about my daughter and my relationships. It's really essential to my life that there be something not everybody knows about.'"
More quotes at the source: