kdfs: make free calls check for NULL.
authorPauli <paul.dale@oracle.com>
Thu, 21 Nov 2019 04:19:50 +0000 (14:19 +1000)
committerPauli <paul.dale@oracle.com>
Fri, 22 Nov 2019 05:19:28 +0000 (15:19 +1000)
commit3c659415465a29d41cdfb6866683af8690de1527
tree2e719447a72ef5bb8b29da5e3c4e9b3d1dae9086
parent2a5385511051d33be8d2b20d7669d8b1862fe510
kdfs: make free calls check for NULL.

Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/10496)
providers/implementations/kdfs/hkdf.c
providers/implementations/kdfs/kbkdf.c
providers/implementations/kdfs/krb5kdf.c
providers/implementations/kdfs/pbkdf2.c
providers/implementations/kdfs/scrypt.c
providers/implementations/kdfs/sshkdf.c
providers/implementations/kdfs/sskdf.c
providers/implementations/kdfs/tls1_prf.c
providers/implementations/kdfs/x942kdf.c