Merge pull request #15081 from ja-pa/zstd-1.4.9
authorRosen Penev <redacted>
Wed, 10 Mar 2021 20:08:47 +0000 (12:08 -0800)
committerGitHub <redacted>
Wed, 10 Mar 2021 20:08:47 +0000 (12:08 -0800)
zstd: update to version 1.4.9 (security issue)


Trivial merge
git clone https://git.99rst.org/PROJECT