From f18613174f70104391cea89b1e941215fa8f0688 Mon Sep 17 00:00:00 2001
From: Jonas Zeunert <jonas@zeunert.org>
Date: Fri, 25 Feb 2022 21:21:14 +0100
Subject: [PATCH] typo

---
 FlippR-Driver/src/output/detail/DisplayController.cpp | 2 +-
 FlippR-Driver/src/output/detail/DisplayController.h   | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/FlippR-Driver/src/output/detail/DisplayController.cpp b/FlippR-Driver/src/output/detail/DisplayController.cpp
index c86f467..c802a86 100644
--- a/FlippR-Driver/src/output/detail/DisplayController.cpp
+++ b/FlippR-Driver/src/output/detail/DisplayController.cpp
@@ -19,7 +19,7 @@ namespace detail
 {
 
 DisplayController::DisplayController(std::map<std::string, std::shared_ptr<items::Display>> & displays,
-                                     std::shared_ptr<DisplayBoardPinController> pin_controller,
+                                     const std::shared_ptr<DisplayBoardPinController>& pin_controller,
 )
   : pin_controller{pin_controller}, is_running(true)
 {
diff --git a/FlippR-Driver/src/output/detail/DisplayController.h b/FlippR-Driver/src/output/detail/DisplayController.h
index 4fd5e6a..9f9aad6 100644
--- a/FlippR-Driver/src/output/detail/DisplayController.h
+++ b/FlippR-Driver/src/output/detail/DisplayController.h
@@ -26,7 +26,7 @@ class DisplayController : public output::DisplayController
 {
 public:
 	DisplayController(std::map<std::string, std::shared_ptr<items::Display>> &displays,
-                   std::shared_ptr<DisplayBoardPinController> pin_controller,
+                   const std::shared_ptr<DisplayBoardPinController>& pin_controller
                    );
 
 	~DisplayController() override;