struct param_t param;
#if ENABLE_FEATURE_CHOWN_LONG_OPTIONS
- opt = getopt32long(argv, "^" OPT_STR "\0" "=2", chown_longopts);
+ opt = getopt32long(argv, "^" OPT_STR "\0" "-2", chown_longopts);
#else
- opt = getopt32(argv, "^" OPT_STR "\0" "=2");
+ opt = getopt32(argv, "^" OPT_STR "\0" "-2");
#endif
argv += optind;