remove redundant ampersand

2 files changed, 2 insertions, 2 deletions

diff --git a/src/platform.cpp b/src/platform.cpp
index 93e574b..34a39e5 100644
--- a/src/platform.cpp
+++ b/src/platform.cpp
@@ -38,7 +38,7 @@ Platform::~Platform() {
   SDL_Quit();
 }
 
-void Platform::Update(const std::bitset<2048>& bitset, int videoScale) {
+void Platform::Update(const std::bitset<2048> bitset, int videoScale) {
   SDL_SetRenderDrawColor(renderer, 0, 0, 0, 255);
   SDL_RenderClear(renderer);
 
diff --git a/src/platform.hpp b/src/platform.hpp
index a037b6e..db1a17c 100644
--- a/src/platform.hpp
+++ b/src/platform.hpp
@@ -14,7 +14,7 @@ class Platform {
     ~Platform();
 
   public:
-    void Update(const std::bitset<2048>& bitset, int videoScale);
+    void Update(const std::bitset<2048> bitset, int videoScale);
     bool ProcessInput(std::bitset<16>* keys);
     void StartBeep();
     void StopBeep();