From 6ac7f20a21fd015363878d1055c86ec1e00c763e Mon Sep 17 00:00:00 2001
From: ryan <ryan@berri.ai>
Date: Thu, 24 Sep 2026 23:24:19 +0000
Subject: [PATCH] refactor(proxy): collapse the alert recipient isinstance
 checks into one call

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
---
 litellm/proxy/auth/auth_checks.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/litellm/proxy/auth/auth_checks.py b/litellm/proxy/auth/auth_checks.py
index bea7d89977e..7a678973eaa 100644
--- a/litellm/proxy/auth/auth_checks.py
+++ b/litellm/proxy/auth/auth_checks.py
@@ -5606,7 +5606,7 @@ def _is_valid_alert_threshold_pct(pct: str) -> bool:
 
 
 def _alert_recipients(raw: object) -> Sequence[str] | None:
-    if isinstance(raw, str) or isinstance(raw, Sequence):
+    if isinstance(raw, (str, Sequence)):
         return _parse_email_list(raw)
     return None