Use p==NULL not !p (in if statements, mainly)

[openssl.git] / crypto / ec / ecp_nist.c

diff --git a/crypto/ec/ecp_nist.c b/crypto/ec/ecp_nist.c
index 814051985c173e41f56342d0bffc76af1e1e79a0..2efb69e8e6a1af3b0e6254c07a1612d8c88d1d63 100644 (file)
--- a/crypto/ec/ecp_nist.c
+++ b/crypto/ec/ecp_nist.c
@@ -150,8 +150,7 @@ int ec_GFp_nist_group_set_curve(EC_GROUP *group, const BIGNUM *p,
 
  err:
     BN_CTX_end(ctx);
-    if (new_ctx != NULL)
-        BN_CTX_free(new_ctx);
+    BN_CTX_free(new_ctx);
     return ret;
 }
 
@@ -176,8 +175,7 @@ int ec_GFp_nist_field_mul(const EC_GROUP *group, BIGNUM *r, const BIGNUM *a,
 
     ret = 1;
  err:
-    if (ctx_new)
-        BN_CTX_free(ctx_new);
+    BN_CTX_free(ctx_new);
     return ret;
 }
 
@@ -202,7 +200,6 @@ int ec_GFp_nist_field_sqr(const EC_GROUP *group, BIGNUM *r, const BIGNUM *a,
 
     ret = 1;
  err:
-    if (ctx_new)
-        BN_CTX_free(ctx_new);
+    BN_CTX_free(ctx_new);
     return ret;
 }