Quoted from barakandl:Clean the pads so you have clean copper on the ones with corrosion. Remove the solder mask on a busted traces. Feed a thin lead, like a resistor or strands from a stranded wire, through the ones with busted traces. Tack down the wire to the trace past the break. Then when you put the the socket on, you have fixed and hidden the damage.
This. Its what I do. Hides the repair under the socket for the most part. Make sure to test/ring it out.