[arch-dev-public] [signoff] xz 5.0.3-1

[Pierre Schmitz]

Hi all,

here is a minor update for xz. Please sign off.

Changelog:

5.0.3 (2011-05-21)

    * liblzma fixes:

        - A memory leak was fixed.

        - lzma_stream_buffer_encode() no longer creates an empty .xz
          Block if encoding an empty buffer. Such an empty Block with
          LZMA2 data would trigger a bug in 5.0.1 and older (see the
          first bullet point in 5.0.2 notes). When releasing 5.0.2,
          I thought that no encoder creates this kind of files but
          I was wrong.

        - Validate function arguments better in a few functions. Most
          importantly, specifying an unsupported integrity check to
          lzma_stream_buffer_encode() no longer creates a corrupt .xz
          file. Probably no application tries to do that, so this
          shouldn't be a big problem in practice.

        - Document that lzma_block_buffer_encode(),
          lzma_easy_buffer_encode(), lzma_stream_encoder(), and
          lzma_stream_buffer_encode() may return
LZMA_UNSUPPORTED_CHECK.

        - The return values of the _memusage() functions are now
          documented better.

    * Fix command name detection in xzgrep. xzegrep and xzfgrep now
      correctly use egrep and fgrep instead of grep.

    * French translation was added.

Greetings,

Pierre

-- 
Pierre Schmitz, https://users.archlinux.de/~pierre