Update - OpenSSL 1.1.1-pre7-dev

crypto/lhash/lhash.c

@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-2017 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2018 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
@@ -12,6 +12,7 @@
 #include <stdlib.h>
 #include <openssl/crypto.h>
 #include <openssl/lhash.h>
+#include <openssl/err.h>
 #include "lhash_lcl.h"
 
 /*
@@ -45,8 +46,14 @@ OPENSSL_LHASH *OPENSSL_LH_new(OPENSSL_LH_HASHFUNC h, OPENSSL_LH_COMPFUNC c)
 {
     OPENSSL_LHASH *ret;
 
-    if ((ret = OPENSSL_zalloc(sizeof(*ret))) == NULL)
+    if ((ret = OPENSSL_zalloc(sizeof(*ret))) == NULL) {
+        /*
+         * Do not set the error code, because the ERR code uses LHASH
+         * and we want to avoid possible endless error loop.
+         * CRYPTOerr(CRYPTO_F_OPENSSL_LH_NEW, ERR_R_MALLOC_FAILURE);
+         */
         return NULL;
+    }
     if ((ret->b = OPENSSL_zalloc(sizeof(*ret->b) * MIN_NODES)) == NULL)
         goto err;
     ret->comp = ((c == NULL) ? (OPENSSL_LH_COMPFUNC)strcmp : c);