fix with

fix something with someone

 
1. to get someone's agreement or permission for something. Don't worry, I'll fix it with your boss. Can you fix things with my brother? He doesn't want me to do this.
2. to apologize or make amends to someone for something. She is upset at you, but you can fix it with her, I'm sure. I will fix it with her. Don't worry.
See also: fix

fix with

v.
To gaze intently at someone or something in a particular way: I fixed the guard with a long stare.
See also: fix