From a4aaa7282b0686537da2f511f0101ad5785d8ea9 Mon Sep 17 00:00:00 2001
From: Jokob-sk <jokob.sk@gmail.com>
Date: Sun, 1 Jan 2023 10:41:21 +1100
Subject: [PATCH] fix previous_IP 2

---
 back/pialert.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/back/pialert.py b/back/pialert.py
index 4599f484..1b43412d 100755
--- a/back/pialert.py
+++ b/back/pialert.py
@@ -825,8 +825,8 @@ def get_previous_internet_IP ():
     sql.execute ("SELECT dev_LastIP FROM Devices WHERE dev_MAC = 'Internet' ")
     result = sql.fetchone()
 
-    if len(result) > 0:
-        previous_IP = sql.fetchone()[0]
+    if len(result) > 0 and type(result) is not None:
+        previous_IP = result[0]
 
     closeDB()