From 57efe319597c80a41e3c32b1bed252e5f3a777f1 Mon Sep 17 00:00:00 2001
From: JeLuF <jf@mormo.org>
Date: Mon, 19 Dec 2022 00:42:48 +0100
Subject: [PATCH] Return empty list if hostname lookup fails

---
 ui/server.py | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/ui/server.py b/ui/server.py
index 2db312de..d69b03fb 100644
--- a/ui/server.py
+++ b/ui/server.py
@@ -314,9 +314,15 @@ def getUIPlugins():
     return plugins
 
 def getIPConfig():
-    ips = socket.gethostbyname_ex(socket.gethostname())
-    ips[2].append(ips[0])
-    return ips[2]
+    try: 
+        ips = socket.gethostbyname_ex(socket.gethostname())
+        ips[2].append(ips[0])
+        return ips[2]
+    except Exception as e:
+        print(e)
+        print(traceback.format_exc())
+        return []
+        
 
 @app.get('/get/{key:path}')
 def read_web_data(key:str=None):