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Diffstat (limited to 'crypto/bn/bn_x931p.c')
-rw-r--r--crypto/bn/bn_x931p.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/crypto/bn/bn_x931p.c b/crypto/bn/bn_x931p.c
index 8bfbcac6a4..17bc8c73ca 100644
--- a/crypto/bn/bn_x931p.c
+++ b/crypto/bn/bn_x931p.c
@@ -1,5 +1,5 @@
/*
- * Copyright 2011-2016 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2011-2017 The OpenSSL Project Authors. All Rights Reserved.
*
* Licensed under the OpenSSL license (the "License"). You may not use
* this file except in compliance with the License. You can obtain a copy
@@ -62,10 +62,10 @@ int BN_X931_derive_prime_ex(BIGNUM *p, BIGNUM *p1, BIGNUM *p2,
return 0;
BN_CTX_start(ctx);
- if (!p1)
+ if (p1 == NULL)
p1 = BN_CTX_get(ctx);
- if (!p2)
+ if (p2 == NULL)
p2 = BN_CTX_get(ctx);
t = BN_CTX_get(ctx);