tor/changes/bug22927

  o Minor bugfixes (compatibility, zstd):
    - Write zstd epilogues correctly when the epilogue requires reallocation
      of the output buffer, even with zstd 1.3.0. (Previously,
      we worked on 1.2.0 and failed with 1.3.0).  Fixes bug 22927; bugfix on
      0.3.1.1-alpha.
Fix zstd 1.3.0 trouble: Be more respectful of its state machine In zstd 1.3.0, once you have called ZSTD_endStream and been told that your putput buffer is full, it really doesn't want you to call ZSTD_compressStream again. ZSTD 1.2.0 didn't seem to mind about this. This patch fixes the issue by making sure never to call ZSTD_endStream if there's any more data on the input buffer to process, by flushing even when we're about to call "endStream", and by never calling "compress" or "flush" after "endStream". 2017-07-14 22:21:51 +02:00			`o Minor bugfixes (compatibility, zstd):`
			`- Write zstd epilogues correctly when the epilogue requires reallocation`
			`of the output buffer, even with zstd 1.3.0. (Previously,`
			`we worked on 1.2.0 and failed with 1.3.0). Fixes bug 22927; bugfix on`
			`0.3.1.1-alpha.`