- assert(a->path && b->path);
- if (strcmp(a->path, b->path) ||
- (opt->ancestor != NULL && strcmp(a->path, o->path) != 0)) {
- base_name = opt->ancestor == NULL ? NULL :
- mkpathdup("%s:%s", opt->ancestor, o->path);
+ assert(a->path && b->path && o->path && opt->ancestor);
+ if (strcmp(a->path, b->path) || strcmp(a->path, o->path) != 0) {
+ base = mkpathdup("%s:%s", opt->ancestor, o->path);