Matt Caswell 1049ae985e Revert "stack/stack.c: omit redundant NULL checks."
This reverts commit 8839324450b569a6253e0dd237ee3e417ef17771.

Removing these checks changes the behaviour of the API which is not
appropriate for a minor release. This also fixes a failure in the
fuzz tests when building with no-comp.

Reviewed-by: Tim Hudson <tjh@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/6895)
2018-08-09 14:37:10 +01:00
..