From: David Schweikert <david@schweikert.ch>
Date: Sun, 17 Aug 2025 20:48:25 +0000 (+0200)
Subject: Fix off-by-one boundary check in seqmap code
X-Git-Tag: v5.4~4
X-Git-Url: https://git.gsnw.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ad5777676bde793d06295abd177e9fd44128aec7;p=fping.git

Fix off-by-one boundary check in seqmap code
---

diff --git a/src/seqmap.c b/src/seqmap.c
index 7675bc1..31bf725 100644
--- a/src/seqmap.c
+++ b/src/seqmap.c
@@ -105,7 +105,7 @@ SEQMAP_VALUE* seqmap_fetch(unsigned int id, int64_t now)
 {
     SEQMAP_VALUE* value;
 
-    if (id > SEQMAP_MAXSEQ) {
+    if (id >= SEQMAP_MAXSEQ) {
         return NULL;
     }