From e172461e550676a9a295cf917f9b6fab623af3e6 Mon Sep 17 00:00:00 2001
From: John Ericson <John.Ericson@Obsidian.Systems>
Date: Thu, 30 Nov 2023 12:19:20 -0500
Subject: [PATCH] Use `const` in for loop

As requested by @teh
---
 src/hydra-queue-runner/build-remote.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/hydra-queue-runner/build-remote.cc b/src/hydra-queue-runner/build-remote.cc
index a5892016..ca508b8b 100644
--- a/src/hydra-queue-runner/build-remote.cc
+++ b/src/hydra-queue-runner/build-remote.cc
@@ -221,7 +221,7 @@ static BasicDerivation sendInputs(
 {
     BasicDerivation basicDrv(*step.drv);
 
-    for (auto & input : step.drv->inputDrvs) {
+    for (const auto & input : step.drv->inputDrvs) {
         auto drv2 = localStore.readDerivation(input.first);
         for (auto & name : input.second) {
             if (auto i = get(drv2.outputs, name)) {