levenshtein.hon commit t/t9814-git-p4-rename.sh: avoid "test <cond> -a/-o <cond>" (795fcb0)
   1#ifndef LEVENSHTEIN_H
   2#define LEVENSHTEIN_H
   3
   4int levenshtein(const char *string1, const char *string2,
   5        int swap_penalty, int substitution_penalty,
   6        int insertion_penalty, int deletion_penalty);
   7
   8#endif