From 11e27d7af50f9661f22ec5076e3694f33811bdcb Mon Sep 17 00:00:00 2001
From: Alexander Block <ablock84@gmail.com>
Date: Wed, 20 Sep 2017 23:58:29 +0200
Subject: [PATCH] Add missing null checks in wallet/crypto_tests.cpp

Align code with Bitcoin
---
 src/wallet/test/crypto_tests.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/wallet/test/crypto_tests.cpp b/src/wallet/test/crypto_tests.cpp
index 821522247..af93d0856 100644
--- a/src/wallet/test/crypto_tests.cpp
+++ b/src/wallet/test/crypto_tests.cpp
@@ -44,6 +44,8 @@ bool OldEncrypt(const CKeyingMaterial& vchPlaintext, std::vector<unsigned char>
 
     EVP_CIPHER_CTX *ctx = EVP_CIPHER_CTX_new();
 
+    if (!ctx) return false;
+
     bool fOk = true;
 
     EVP_CIPHER_CTX_init(ctx);
@@ -70,6 +72,8 @@ bool OldDecrypt(const std::vector<unsigned char>& vchCiphertext, CKeyingMaterial
 
     EVP_CIPHER_CTX *ctx = EVP_CIPHER_CTX_new();
 
+    if (!ctx) return false;
+
     bool fOk = true;
 
     EVP_CIPHER_CTX_init(ctx);