From 496e08f9d93c1ccac7d4348ea3b314c5ab2c6d68 Mon Sep 17 00:00:00 2001
From: AKP <abi@tdpain.net>
Date: Sat, 11 Nov 2023 18:19:22 +0000
Subject: [PATCH] Ensure that ending ports are checked when starting ports are
 equal

---
 firewall_types.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/firewall_types.c b/firewall_types.c
index d6c601a..3f3a74a 100644
--- a/firewall_types.c
+++ b/firewall_types.c
@@ -44,6 +44,12 @@ int compare_rule(struct Rule *a, struct Rule *b) {
         result = akpa_numcmp(a->port.start, b->port.start);
     }
 
+    if (result == 0) {
+        if ((a->port.end != NULL) || (b->port.end != NULL)) {
+            result = akpa_numcmp(*a->port.end, *b->port.end);
+        }
+    }
+
     return result;
 }