From 88a82da1c6388af0ef0f0baa5bf898bbe961f99c Mon Sep 17 00:00:00 2001
From: David Poole <testcluster@gmail.com>
Date: Thu, 4 Jul 2024 09:45:23 -0700
Subject: [PATCH] https://github.com/jsonrpcx/json-rpc-cxx/issues/46

capture (but ignore) the return from std::to_string() to fix
warning-as-error ignoring a [[nodiscard]]
---
 test/server.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/server.cpp b/test/server.cpp
index d29eac4..f80de50 100644
--- a/test/server.cpp
+++ b/test/server.cpp
@@ -95,7 +95,7 @@ class TestServer {
   };
 
   void dirty_notification() { throw std::exception(); }
-  int dirty_method(int a, int b) { to_string(a+b); throw std::exception(); }
+  int dirty_method(int a, int b) { auto _ = to_string(a+b); throw std::exception(); }
   int dirty_method2(int a, int b) { throw (a+b); }
 
   string param_proc;