From a03a4914715fe6c0b0d1412372666281f39b1039 Mon Sep 17 00:00:00 2001
From: Mathieu Carbou <mathieu.carbou@gmail.com>
Date: Mon, 12 Aug 2024 15:47:36 +0200
Subject: [PATCH] Fix #73

---
 src/ESPAsyncWebServer.h | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/ESPAsyncWebServer.h b/src/ESPAsyncWebServer.h
index c0ae3eb..6ddcbb6 100644
--- a/src/ESPAsyncWebServer.h
+++ b/src/ESPAsyncWebServer.h
@@ -154,7 +154,14 @@ class AsyncWebHeader {
 
     const String& name() const { return _name; }
     const String& value() const { return _value; }
-    String toString() const { return _name + (char)0x3a + (char)0x20 /*": "*/ + _value + asyncsrv::T_rn; }
+    String toString() const {
+      String str = _name;
+      str.concat((char)0x3a);
+      str.concat((char)0x20);
+      str.concat(_value);
+      str.concat(asyncsrv::T_rn);
+      return str;
+    }
 };
 
 /*