free null cleanup finale

Don't check for NULL before calling OPENSSL_free Reviewed-by: Richard Levitte <levitte@openssl.org>
2015-05-01 10:02:07 -04:00
parent 33fbca83dc
commit b548a1f11c
173 changed files with 509 additions and 1012 deletions
--- a/crypto/ecdh/ech_ossl.c
+++ b/crypto/ecdh/ech_ossl.c
@@ -206,7 +206,6 @@ static int ecdh_compute_key(void *out, size_t outlen, const EC_POINT *pub_key,
    if (ctx)
        BN_CTX_end(ctx);
    BN_CTX_free(ctx);
-    if (buf)
-        OPENSSL_free(buf);
+    OPENSSL_free(buf);
    return (ret);
 }