diff options
Diffstat (limited to 'openssl/crypto/cmac/cmac.c')
| -rw-r--r-- | openssl/crypto/cmac/cmac.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/openssl/crypto/cmac/cmac.c b/openssl/crypto/cmac/cmac.c index c5597a3f7..774e6dc91 100644 --- a/openssl/crypto/cmac/cmac.c +++ b/openssl/crypto/cmac/cmac.c @@ -126,6 +126,8 @@ EVP_CIPHER_CTX *CMAC_CTX_get0_cipher_ctx(CMAC_CTX *ctx) void CMAC_CTX_free(CMAC_CTX *ctx) { + if (!ctx) + return; CMAC_CTX_cleanup(ctx); OPENSSL_free(ctx); } |