Giving the new fix a test: % badblocks -nw /dev/hda4 ; echo $? The -n and -w options are mutually exclusive.
Usage: badblocks [-b block_size] [-i input_file] [-o output_file] [-svwnf] [-c blocks_at_once] [-p num_passes] [-t test_pattern [-t test_pattern [...]]] device [last_block [start_block]] 1 That is better. I've one qualm though -- shouldn't the error text be prefaced with the program's name? e.g.: badblocks: The -n and -w options are mutually exclusive. Supposing badblocks was used in a script, and somehow the error occurred; if the script called many programs, a person trying to debug the output of that script might not know what program produced the error message. HTH... -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]