Merge branch 'jk/xrealloc-avoid-use-after-free'
authorJunio C Hamano <redacted>
Thu, 3 Sep 2020 19:37:08 +0000 (12:37 -0700)
committerJunio C Hamano <redacted>
Thu, 3 Sep 2020 19:37:08 +0000 (12:37 -0700)
It was possible for xrealloc() to send a non-NULL pointer that has
been freed, which has been fixed.

* jk/xrealloc-avoid-use-after-free:
  xrealloc: do not reuse pointer freed by zero-length realloc()


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