From 44a96f9875931a27c602aec55d7181607abeda01 Mon Sep 17 00:00:00 2001
From: Nathaniel Ford <nathaniel.ford@gmail.com>
Date: Thu, 20 Aug 2026 22:12:02 +0000
Subject: [PATCH 1/2] Add dead-code ignore annotation to avoid compilation
 errors when using the same protobuf for both a gRPC-Rust client and a Tonic
 server.

---
 .../src/cpp_source/src/grpc_rust_generator.cc              | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/protoc-gen-rust-grpc/src/cpp_source/src/grpc_rust_generator.cc b/protoc-gen-rust-grpc/src/cpp_source/src/grpc_rust_generator.cc
index 413c1836e..3b7d90cf1 100644
--- a/protoc-gen-rust-grpc/src/cpp_source/src/grpc_rust_generator.cc
+++ b/protoc-gen-rust-grpc/src/cpp_source/src/grpc_rust_generator.cc
@@ -391,6 +391,13 @@ static void GenerateClient(const Service &service, Printer &printer,
       R"rs(
       /// Generated client implementations.
       pub mod $client_mod$ {
+          #![allow(
+              unused_variables,
+              dead_code,
+              missing_docs,
+              clippy::wildcard_imports,
+              unused_imports,
+          )]
           use grpc::client::*;
           use grpc_protobuf::*;
 

From 9092a86203e486ae5db83efd7466941ef6c4e566 Mon Sep 17 00:00:00 2001
From: Nathaniel Ford <nathaniel.ford@gmail.com>
Date: Mon, 24 Aug 2026 17:21:33 +0000
Subject: [PATCH 2/2] Remove unneeded ignore annotations.

---
 protoc-gen-rust-grpc/src/cpp_source/src/grpc_rust_generator.cc | 2 --
 1 file changed, 2 deletions(-)

diff --git a/protoc-gen-rust-grpc/src/cpp_source/src/grpc_rust_generator.cc b/protoc-gen-rust-grpc/src/cpp_source/src/grpc_rust_generator.cc
index 3b7d90cf1..930659a00 100644
--- a/protoc-gen-rust-grpc/src/cpp_source/src/grpc_rust_generator.cc
+++ b/protoc-gen-rust-grpc/src/cpp_source/src/grpc_rust_generator.cc
@@ -392,11 +392,9 @@ static void GenerateClient(const Service &service, Printer &printer,
       /// Generated client implementations.
       pub mod $client_mod$ {
           #![allow(
-              unused_variables,
               dead_code,
               missing_docs,
               clippy::wildcard_imports,
-              unused_imports,
           )]
           use grpc::client::*;
           use grpc_protobuf::*;