fix up

Short definition from Wiktionary

Verb

1. 1
   To provide (someone) with something; to furnish.
2. 2
   To set up a date or to introduce people, especially with the intention of a possible romantic or sexual coupling.
3. 3
   To repair or refurbish.
4. 4
   To prepare or provide (something).
5. 5
   To get one's act together; to sort oneself out.
6. 6
   To settle up with; reimburse.
7. 7
   To get an abortion; to procure an abortion for someone.
8. 8
   To do a dose of a drug, especially heroin; to provide a drug (often alcoholic drink) to someone addicted to it.

Noun

1. 1
   A repair; an act of mending.
2. 2
   A novel created from (possibly unrelated, and possibly previously published) pieces of short fiction.