Update src/server/mod.rs

Co-authored-by: Javier Viola <pepoviola@gmail.com>

Author: 2 people

src/server/mod.rs

@@ -133,6 +133,9 @@ where
             .unwrap_or("");
 
         let connection_header_is_upgrade = connection_header_as_str.split(',').any(|s| s.trim().eq_ignore_ascii_case("upgrade"));
+        let connection_header_is_upgrade = connection_header_as_str
+            .split(',')
+            .any(|s| s.trim().eq_ignore_ascii_case("upgrade"));        
         let mut close_connection = connection_header_as_str.eq_ignore_ascii_case("close");
 
         let upgrade_requested = has_upgrade_header && connection_header_is_upgrade;