Minor bug correction

The branch name is misleading. I thought that Aidan's question would lead to a simplification of the algorithm but it does not.

This commit contains a bug correction that had been reported and corrected in test_bh.c but not in test_bh_sorted.c

Added 1 new commit:

• 615c271b - Corrected two bugs in the sorted version of the b-h code.

Status changed to closed