Snap a CV Joint bolt, what to do.*please delete, double post*

[E90E30]

Replace one of the CV joint boot last year.
Have the car up on the ramp today and checking the torque on all the bolts. Everything is fine until the last bolt.
I guess the wrench does not have enough swing to click and I over torque the last bolt and snap it in half.
The bolt snap in the middle, I don't think I have enough room to remove the CV joint to get to the bolt. Any suggestion.
Terry