From d3448a7a404a7502c44485e4237a0edab2cac2dd Mon Sep 17 00:00:00 2001
From: Michael Steenbeek <m.o.steenbeek@gmail.com>
Date: Tue, 5 May 2020 00:41:25 +0200
Subject: [PATCH] Convert STR_NONE and STR_VIEWPORT to constexpr, remove C cast
 (#11629)

---
 src/openrct2/localisation/StringIds.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/openrct2/localisation/StringIds.h b/src/openrct2/localisation/StringIds.h
index a8a62267d3..fe005f4b9a 100644
--- a/src/openrct2/localisation/StringIds.h
+++ b/src/openrct2/localisation/StringIds.h
@@ -12,8 +12,8 @@
 
 #include "../common.h"
 
-#define STR_NONE ((rct_string_id)-1)
-#define STR_VIEWPORT ((rct_string_id)-2)
+constexpr const rct_string_id STR_NONE = 0xFFFF;
+constexpr const rct_string_id STR_VIEWPORT = 0xFFFE;
 
 enum
 {