Made temp variable a dup of b rather than a pointer to b. This fixed issues with the fuzzy matcher class. Also added a comparison of a to b to return 100 if they match.
Made temp variable a dup of b rather than a pointer to b. This fixed issues with the fuzzy matcher class. Also added a comparison of a to b to return 100 if they match.

bblack16/bblib-ruby,bblack16/bblib-ruby