From 7d9b2ee5ae8db92f4e28296983d706593197239a Mon Sep 17 00:00:00 2001
From: "Matthias P. Braendli" <matthias.braendli@mpb.li>
Date: Tue, 15 Jun 2021 10:47:58 +0200
Subject: Avoid a few copies in loops

---
 src/MuxElements.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/MuxElements.cpp')

diff --git a/src/MuxElements.cpp b/src/MuxElements.cpp
index 1d95cc0..71ff270 100644
--- a/src/MuxElements.cpp
+++ b/src/MuxElements.cpp
@@ -422,7 +422,7 @@ vec_sp_service::iterator getService(
         vec_sp_service& services)
 {
     size_t i = 0;
-    for (const auto service : services) {
+    for (const auto& service : services) {
         if (service->id == component->serviceId) {
             return services.begin() + i;
         }
-- 
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