From b46437ccded7d2a7058bbbd459fd7f7a52f1d54c Mon Sep 17 00:00:00 2001
From: Gymnasiast <m.o.steenbeek@gmail.com>
Date: Mon, 11 May 2020 19:22:25 +0200
Subject: [PATCH] Make common price functions take const

---
 src/openrct2/ride/ShopItem.cpp | 4 ++--
 src/openrct2/ride/ShopItem.h   | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/openrct2/ride/ShopItem.cpp b/src/openrct2/ride/ShopItem.cpp
index a438ad22e3..44a005f250 100644
--- a/src/openrct2/ride/ShopItem.cpp
+++ b/src/openrct2/ride/ShopItem.cpp
@@ -76,7 +76,7 @@ const ShopItemDescriptor ShopItems[SHOP_ITEM_COUNT] = {
 };
 // clang-format on
 
-money32 shop_item_get_common_price(Ride* forRide, int32_t shopItem)
+money32 shop_item_get_common_price(Ride* forRide, const int32_t shopItem)
 {
     for (const auto& ride : GetRideManager())
     {
@@ -105,7 +105,7 @@ money32 shop_item_get_common_price(Ride* forRide, int32_t shopItem)
     return MONEY32_UNDEFINED;
 }
 
-bool shop_item_has_common_price(int32_t shopItem)
+bool shop_item_has_common_price(const int32_t shopItem)
 {
     return (gSamePriceThroughoutPark & (1ULL << shopItem)) != 0;
 }
diff --git a/src/openrct2/ride/ShopItem.h b/src/openrct2/ride/ShopItem.h
index c9b352d291..c7efe57992 100644
--- a/src/openrct2/ride/ShopItem.h
+++ b/src/openrct2/ride/ShopItem.h
@@ -109,5 +109,5 @@ enum
 extern const ShopItemDescriptor ShopItems[SHOP_ITEM_COUNT];
 extern uint64_t gSamePriceThroughoutPark;
 
-money32 shop_item_get_common_price(Ride* forRide, int32_t shopItem);
-bool shop_item_has_common_price(int32_t shopItem);
+money32 shop_item_get_common_price(Ride* forRide, const int32_t shopItem);
+bool shop_item_has_common_price(const int32_t shopItem);