style: use rsplit+find instead of filter+last to satisfy clippy

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-09-22 00:00:50 +00:00 · 2026-03-28 18:35:14 -05:00
parent ea3580fe2e
commit e13610667d
1 changed files with 2 additions and 3 deletions
@@ -530,10 +530,9 @@ pub async fn check_ip_allowlist(request: Request<Body>, next: Next) -> Result<Re
            .get("x-forwarded-for")
            .and_then(|v| v.to_str().ok())
            .and_then(|s| {
-                s.split(',')
+                s.rsplit(',')
                    .map(|p| p.trim())
-                    .filter(|p| !p.is_empty())
-                    .last()
+                    .find(|p| !p.is_empty())
            })
            .and_then(|s| s.parse::<std::net::IpAddr>().ok())
    } else {