Re: [PATCH] doc: du - clarify default blocksize in usage/manpage

[Pádraig Brady]

Jim Meyering wrote:
> Here's one more posssible wording:
> 
> Display values are in units of the first available SIZE from --block-size,
> and the %s_BLOCK_SIZE, BLOCK_SIZE and BLOCKSIZE environment variables.
> Otherwise, it defaults to 1024 bytes (or 512 bytes if POSIXLY_CORRECT is set).

Pushed with a slightly shorter last line.

cheers,
Pádraig.