Add sanity check to print_bin function

[oweals/openssl.git] / crypto / ec / ec_pmeth.c

diff --git a/crypto/ec/ec_pmeth.c b/crypto/ec/ec_pmeth.c
index 37f8fa13168f4a1542c075d5927a6ad35e45168a..5b3d197b69c0f79ee8541e681dccbefd55beb81e 100644 (file)
--- a/crypto/ec/ec_pmeth.c
+++ b/crypto/ec/ec_pmeth.c
@@ -268,10 +268,7 @@ static int pkey_ec_kdf_derive(EVP_PKEY_CTX *ctx,
     rv = 1;
 
  err:
-    if (ktmp) {
-        OPENSSL_cleanse(ktmp, ktmplen);
-        OPENSSL_free(ktmp);
-    }
+    OPENSSL_clear_free(ktmp, ktmplen);
     return rv;
 }
 #endif