From bfe84bf251020efdabe15730f6377a66e2d79ff7 Mon Sep 17 00:00:00 2001
From: Brad House <brad@brad-house.com>
Date: Fri, 6 Oct 2023 08:08:22 -0400
Subject: [PATCH] fix slist search off by 1

---
 src/lib/ares__slist.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/lib/ares__slist.c b/src/lib/ares__slist.c
index 0ece04bb..9974bc04 100644
--- a/src/lib/ares__slist.c
+++ b/src/lib/ares__slist.c
@@ -315,7 +315,7 @@ ares__slist_node_t *ares__slist_node_find(ares__slist_t *list, const void *val)
   /* Scan nodes starting at the highest level. For each level scan forward
    * until the value is between the prior and next node, or if equal quit
    * as we found a match */
-  for (i=list->levels-1; i-- > 0; ) {
+  for (i=list->levels; i-- > 0; ) {
     if (node == NULL)
       node = list->head[i];