From caae3944492b43e470babc500b913e285bf1ea88 Mon Sep 17 00:00:00 2001
From: Jari Wiik <jwiik@local>
Date: Thu, 16 Nov 2023 22:46:25 +0200
Subject: Fix lock-up situation when database gets zapped while session is
 still on

---
 db_actions.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'db_actions.py')

diff --git a/db_actions.py b/db_actions.py
index 26f69df..fca9ab0 100644
--- a/db_actions.py
+++ b/db_actions.py
@@ -21,7 +21,8 @@ def user_get_nick(id):
     sql = "SELECT nick \
             FROM users \
             WHERE id=(:id);"
-    return db.session.execute(text(sql), { "id":id }).fetchone()[0]
+    result = db.session.execute(text(sql), { "id":id }).fetchone()
+    return result[0] if result else result
 
 def user_exists(nick):
     sql = "SELECT COUNT(id) \
-- 
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