From 9d56e1381896749d7e8aacc0c913150958429a45 Mon Sep 17 00:00:00 2001
From: jokob-sk <jokob.sk@gmail.com>
Date: Tue, 11 Nov 2025 08:16:36 +1100
Subject: [PATCH] FE: handling devName as number in network map #1281

Signed-off-by: jokob-sk <jokob.sk@gmail.com>
---
 front/network.php | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/front/network.php b/front/network.php
index 61a58815..f82fd4c0 100755
--- a/front/network.php
+++ b/front/network.php
@@ -462,10 +462,17 @@
 
       switch (orderTopologyBy[0]) {
         case "Name":
-          const nameCompare = a.devName.localeCompare(b.devName);
-          return nameCompare !== 0 ? nameCompare : parsePort(a.devParentPort) - parsePort(b.devParentPort);
+          // ensuring string
+          const nameA = (a.devName ?? "").toString();
+          const nameB = (b.devName ?? "").toString();
+          const nameCompare = nameA.localeCompare(nameB);
+          return nameCompare !== 0
+            ? nameCompare
+            : parsePort(a.devParentPort) - parsePort(b.devParentPort);
+
         case "Port":
           return parsePort(a.devParentPort) - parsePort(b.devParentPort);
+
         default:
           return a.rowid - b.rowid;
       }