gistfile1

diff --git a/php7/memcache_pool.c b/php7/memcache_pool.c
index 3aea80c..1ea9a98 100644
--- a/php7/memcache_pool.c
+++ b/php7/memcache_pool.c
@@ -771,6 +771,14 @@ static int mmc_server_connect(mmc_pool_t *pool, mmc_t *mmc, mmc_stream_t *io, in
 		mmc->error = NULL;
 	}
 
+	dtor_func_t origin_dtor;
+	origin_dtor = EG(regular_list).pDestructor;
+	EG(regular_list).pDestructor = NULL;
+	zend_hash_index_del(&EG(regular_list), io->stream->res->handle); /* ToDO: should it be res->handle, do streams register with addref ?*/
+	efree(io->stream->res);
+	io->stream->res = NULL;
+	EG(regular_list).pDestructor = origin_dtor;
+
 	return MMC_OK;
 }
 /* }}} */