fputs(USAGE_SEPARATOR, out);
fputs(_(" -o, --offset <num> start at offset <num> into file\n"), out);
fputs(_(" --sizelimit <num> device is limited to <num> bytes of the file\n"), out);
- fputs(_(" -b --sector-size <num> set the logical sector size to <num>\n"), out);
+ fputs(_(" -b, --sector-size <num> set the logical sector size to <num>\n"), out);
fputs(_(" -P, --partscan create a partitioned loop device\n"), out);
fputs(_(" -r, --read-only set up a read-only loop device\n"), out);
fputs(_(" --direct-io[=<on|off>] open backing file with O_DIRECT\n"), out);