remove unnecessary call

Signed-off-by: Rafal Augustyniak <[email protected]>
envoyproxy · Jun 23, 2022 · 8137392 · 8137392
1 parent c3c9015
commit 8137392
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/library/swift/HeadersBuilder.swift b/library/swift/HeadersBuilder.swift
@@ -3,7 +3,7 @@ import Foundation
 private let kRestrictedPrefixes = [":", "x-envoy-mobile"]
 
 private func isRestrictedHeader(name: String) -> Bool {
-  return name == "host" || kRestrictedPrefixes.contains { name.lowercased().hasPrefix($0) }
+  return name == "host" || kRestrictedPrefixes.contains { name.hasPrefix($0) }
 }
 
 /// Base builder class used to construct `Headers` instances.