From b6e9fa34348756dff672e2cb7e1dddece40e1a79 Mon Sep 17 00:00:00 2001
From: bol-van <none@none.none>
Date: Thu, 12 Jun 2025 13:22:54 +0300
Subject: [PATCH] nfqws: check wext ssid len not zero

---
 nfq/darkmagic.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/nfq/darkmagic.c b/nfq/darkmagic.c
index 2e3e5c16..b43d62c5 100644
--- a/nfq/darkmagic.c
+++ b/nfq/darkmagic.c
@@ -1976,8 +1976,9 @@ static int wlan_info_cb(const struct nlmsghdr *nlh, void *data)
 				req.u.essid.pointer = wc->wlan[wc->count].ssid;
 				req.u.essid.length = sizeof(wc->wlan[wc->count].ssid);
 				req.u.essid.flags = 0;
-				if (ioctl(wext_fd, SIOCGIWESSID, &req) != -1)
-					wc->count++;
+				if (ioctl(wext_fd, SIOCGIWESSID, &req)!=-1)
+					if (*wc->wlan[wc->count].ssid)
+						wc->count++;
 				close(wext_fd);
 			}
 		}