From a7347130ded8fff4a6763d14db851b7a960db50d Mon Sep 17 00:00:00 2001
From: Carter Li <zhangsongcui@live.cn>
Date: Sat, 9 Aug 2025 22:20:04 +0800
Subject: [PATCH] LocalIP (Linux): fix building

---
 src/detection/localip/localip_linux.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/detection/localip/localip_linux.c b/src/detection/localip/localip_linux.c
index a36e27c42..298631927 100644
--- a/src/detection/localip/localip_linux.c
+++ b/src/detection/localip/localip_linux.c
@@ -202,7 +202,7 @@ static bool isIPv6AddressPreferred(struct ifaddrs* ifa, struct sockaddr_in6* add
         #endif
     ));
 #elif __linux__
-    FF_UNUSED(ifname);
+    FF_UNUSED(ifa);
 
     static FFlist addresses = {};
     if (addresses.elementSize == 0)