I've got a hole above an outlet box in a wall. The wall has a 2x4 to the right of the box. I can feel it from the inside. It's just lightweight dry wall. There used to be cable and network lines pulled out of the hole.
I need to patch it up, so I can sell the house it's part of. I'll make sure to turn off the power before any work. What's the best way to try to fix this hole? Are there any special considerations I should take?
The photo got rotated 90 degees for some strange reason. The hole is above the outlet. The 2x4 inside of the wall is to the right side.