From ae854b395fc7ba95efb9727ab4a9d46ff1d8ddfc Mon Sep 17 00:00:00 2001
From: chesedo <pieter@chesedo.me>
Date: Wed, 4 May 2022 14:22:42 +0200
Subject: [PATCH] bug: handle space in connection header correctly

---
 src/lib.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/lib.rs b/src/lib.rs
index 02e9056..241c129 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -192,7 +192,7 @@ fn get_upgrade_type(headers: &HeaderMap) -> Option<String> {
                 .to_str()
                 .unwrap()
                 .split(',')
-                .any(|e| e.to_lowercase() == "upgrade")
+                .any(|e| e.trim().to_lowercase() == "upgrade")
         })
         .unwrap_or(false)
     {