diff options
| -rw-r--r-- | src/libutil/map_helpers.c | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/src/libutil/map_helpers.c b/src/libutil/map_helpers.c index ec4d95183..964e4d98c 100644 --- a/src/libutil/map_helpers.c +++ b/src/libutil/map_helpers.c @@ -504,17 +504,25 @@ rspamd_map_helper_insert_hash (gpointer st, gconstpointer key, gconstpointer val gsize vlen; gint r; - vlen = strlen (value); - val = rspamd_mempool_alloc0 (ht->pool, sizeof (*val) + - vlen + 1); - memcpy (val->value, value, vlen); - k = kh_get (rspamd_map_hash, ht->htb, key); + vlen = strlen (value); if (k == kh_end (ht->htb)) { nk = rspamd_mempool_strdup (ht->pool, key); k = kh_put (rspamd_map_hash, ht->htb, nk, &r); } + else { + val = kh_value (ht->htb, k); + + if (strcmp (value, val->value) == 0) { + /* Same element, skip */ + return; + } + } + + /* Null termination due to alloc0 */ + val = rspamd_mempool_alloc0 (ht->pool, sizeof (*val) + vlen + 1); + memcpy (val->value, value, vlen); nk = kh_key (ht->htb, k); val->key = nk; |