From 14367155ea7b541f5ed144b0c47b6c1127d8396a Mon Sep 17 00:00:00 2001
From: Si Beaumont <beaumont@apple.com>
Date: Tue, 24 Mar 2026 13:34:04 +0000
Subject: [PATCH] Fix compilation on nightly-main Swift, which has new optional
 type inference

---
 Sources/AsyncHTTPClient/RequestBag+Tracing.swift | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Sources/AsyncHTTPClient/RequestBag+Tracing.swift b/Sources/AsyncHTTPClient/RequestBag+Tracing.swift
index 729b6256a..5551459d1 100644
--- a/Sources/AsyncHTTPClient/RequestBag+Tracing.swift
+++ b/Sources/AsyncHTTPClient/RequestBag+Tracing.swift
@@ -22,7 +22,7 @@ import Tracing
 extension RequestBag.LoopBoundState {
 
     /// Starts the "overall" Span that encompases the beginning of a request until receipt of the head part of the response.
-    mutating func startRequestSpan<T>(tracer: T?) {
+    mutating func startRequestSpan(tracer: (any Sendable)?) {
         guard #available(macOS 10.15, iOS 13, tvOS 13, watchOS 6, *),
             let tracer = tracer as! (any Tracer)?
         else {