free_delta_index 1732 builtin/pack-objects.c 	free_delta_index(n->index);
free_delta_index 1873 builtin/pack-objects.c 		free_delta_index(array[i].index);
free_delta_index   24 delta.h        extern void free_delta_index(struct delta_index *index);
free_delta_index   65 delta.h        		free_delta_index(index);