deterministic_hash: remove unused string in protobuf reflectionHashMe…

…ssage (envoyproxy#34757) remove unused variable Signed-off-by: Boteng Yao <[email protected]>
fredyw · Jun 18, 2024 · 68a7c73 · 68a7c73
1 parent 396b54d
commit 68a7c73
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/source/common/protobuf/deterministic_hash.cc b/source/common/protobuf/deterministic_hash.cc
@@ -196,7 +196,6 @@ std::unique_ptr<Protobuf::Message> unpackAnyForReflection(const ProtobufWkt::Any
 // This is intentionally ignoring unknown fields.
 uint64_t reflectionHashMessage(const Protobuf::Message& message, uint64_t seed) {
   using Protobuf::FieldDescriptor;
-  std::string scratch;
   const Protobuf::Reflection* reflection = message.GetReflection();
   const Protobuf::Descriptor* descriptor = message.GetDescriptor();
   seed = HashUtil::xxHash64(descriptor->full_name(), seed);