From 0ee52bc2eaac199ba3ff05e07d899eb736213f3d Mon Sep 17 00:00:00 2001
From: Alexander Zhylin <alexander@zhylin.net>
Date: Thu, 20 Aug 2026 18:32:21 +0300
Subject: [PATCH] dlist: fixes dlist_clear_list when dlist->start == NULL

---
 src/utils/dlist.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/utils/dlist.c b/src/utils/dlist.c
index 5b822e2..c2e6904 100644
--- a/src/utils/dlist.c
+++ b/src/utils/dlist.c
@@ -144,6 +144,8 @@ int dlist_clear_list(dlist_t *dlist, dblist_rm_cb_t cb) {
   dlist_node_t *current = dlist->start;
   dlist_node_t *next = NULL;
 
+  if (current == NULL) return 1;
+
   do {
     cb(current->el_ptr);
     next = current->next;