From 0bedfd3d22ae1736e7fdd23c704cc563ae408fb7 Mon Sep 17 00:00:00 2001
From: "alexey.stratulat" <alexey.stratulat@demlabs.net>
Date: Tue, 2 Apr 2024 21:22:50 +0700
Subject: [PATCH] Fixed SEGFAULT.
---
modules/net/dap_chain_ledger.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/modules/net/dap_chain_ledger.c b/modules/net/dap_chain_ledger.c
index 67264de681..f1f396c685 100644
--- a/modules/net/dap_chain_ledger.c
+++ b/modules/net/dap_chain_ledger.c
@@ -5725,7 +5725,7 @@ dap_chain_datum_tx_t *dap_ledger_datum_iter_get_next(dap_ledger_datum_iter_t *a_
{
dap_ledger_private_t *l_ledger_pvt = PVT(a_iter->net->pub.ledger);
pthread_rwlock_rdlock(&l_ledger_pvt->ledger_rwlock);
- a_iter->cur_ledger_tx_item = ((dap_ledger_tx_item_t *)(a_iter->cur_ledger_tx_item))->hh.next;
+ a_iter->cur_ledger_tx_item = a_iter->cur_ledger_tx_item ? ((dap_ledger_tx_item_t *)(a_iter->cur_ledger_tx_item))->hh.next : NULL;
if (a_iter->cur_ledger_tx_item){
a_iter->cur = ((dap_ledger_tx_item_t *)(a_iter->cur_ledger_tx_item))->tx;
a_iter->cur_hash = ((dap_ledger_tx_item_t *)(a_iter->cur_ledger_tx_item))->tx_hash_fast;
--
GitLab