remove 0 assignments.

After openssl_zalloc, cleanup more "set to 0/NULL" assignments.
Many are from github feedback.

Reviewed-by: Tim Hudson <tjh@openssl.org>

1 files changed, 3 insertions, 23 deletions

diff --git a/crypto/lhash/lhash.c b/crypto/lhash/lhash.c
index 0c9ce8fe13..4018b60556 100644
--- a/crypto/lhash/lhash.c
+++ b/crypto/lhash/lhash.c
@@ -113,40 +113,20 @@ static LHASH_NODE **getrn(_LHASH *lh, const void *data, unsigned long *rhash);
 _LHASH *lh_new(LHASH_HASH_FN_TYPE h, LHASH_COMP_FN_TYPE c)
 {
     _LHASH *ret;
-    int i;
 
-    if ((ret = OPENSSL_malloc(sizeof(*ret))) == NULL)
+    if ((ret = OPENSSL_zalloc(sizeof(*ret))) == NULL)
         goto err0;
-    if ((ret->b = OPENSSL_malloc(sizeof(*ret->b) * MIN_NODES)) == NULL)
+    if ((ret->b = OPENSSL_zalloc(sizeof(*ret->b) * MIN_NODES)) == NULL)
         goto err1;
-    for (i = 0; i < MIN_NODES; i++)
-        ret->b[i] = NULL;
     ret->comp = ((c == NULL) ? (LHASH_COMP_FN_TYPE)strcmp : c);
     ret->hash = ((h == NULL) ? (LHASH_HASH_FN_TYPE)lh_strhash : h);
     ret->num_nodes = MIN_NODES / 2;
     ret->num_alloc_nodes = MIN_NODES;
-    ret->p = 0;
     ret->pmax = MIN_NODES / 2;
     ret->up_load = UP_LOAD;
     ret->down_load = DOWN_LOAD;
-    ret->num_items = 0;
-
-    ret->num_expands = 0;
-    ret->num_expand_reallocs = 0;
-    ret->num_contracts = 0;
-    ret->num_contract_reallocs = 0;
-    ret->num_hash_calls = 0;
-    ret->num_comp_calls = 0;
-    ret->num_insert = 0;
-    ret->num_replace = 0;
-    ret->num_delete = 0;
-    ret->num_no_delete = 0;
-    ret->num_retrieve = 0;
-    ret->num_retrieve_miss = 0;
-    ret->num_hash_comps = 0;
-
-    ret->error = 0;
     return (ret);
+
  err1:
     OPENSSL_free(ret);
  err0: