From: Pauli <paul.dale@oracle.com>
Date: Sun, 8 Sep 2019 08:29:58 +0000 (+1000)
Subject: Coverity 1453628: Null pointer dereferences (REVERSE_INULL)
X-Git-Tag: openssl-3.0.0-alpha1~1407
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=6ce4ff19158273ccf3313d5ece6adbd8bda0ac4b;p=oweals%2Fopenssl.git

Coverity 1453628: Null pointer dereferences (REVERSE_INULL)

Reviewed-by: Bernd Edlinger <bernd.edlinger@hotmail.de>
(Merged from https://github.com/openssl/openssl/pull/9805)
---

diff --git a/crypto/evp/kdf_lib.c b/crypto/evp/kdf_lib.c
index aa0c5e341f..dedb250988 100644
--- a/crypto/evp/kdf_lib.c
+++ b/crypto/evp/kdf_lib.c
@@ -59,7 +59,7 @@ EVP_KDF_CTX *EVP_KDF_CTX_dup(const EVP_KDF_CTX *src)
 {
     EVP_KDF_CTX *dst;
 
-    if (src->data == NULL || src == NULL || src->meth->dupctx == NULL)
+    if (src == NULL || src->data == NULL || src->meth->dupctx == NULL)
         return NULL;
 
     dst = OPENSSL_malloc(sizeof(*dst));