view tests/test-gendoc-zh_TW.t @ 30830:08fa3a76a080

zstd: prevent potential free() of uninitialized memory

This is a cherry pick of an upstream fix. The free() of uninitialed
memory could likely only occur if a malloc() inside zstd fails.

The patched functions aren't currently used by Mercurial. But I don't
like leaving footguns sitting around.

#require docutils gettext

  $ $TESTDIR/check-gendoc zh_TW
  checking for parse errors