From a23ae660c3b3d0536e81feda42709db7ab2c0b16 Mon Sep 17 00:00:00 2001 From: bashrc Date: Mon, 13 Apr 2026 16:50:19 +0100 Subject: [PATCH] Check that strings exist --- utils.py | 2 ++ 1 file changed, 2 insertions(+) diff --git a/utils.py b/utils.py index 6128b8699..5445c0697 100644 --- a/utils.py +++ b/utils.py @@ -2627,6 +2627,8 @@ def _is_reserved_name(nickname: str) -> bool: def valid_nickname(domain: str, nickname: str) -> bool: """Is the given nickname valid? """ + if not nickname or not domain: + return False if len(nickname) == 0: return False if len(nickname) > 30: