From 890146fecb170cb1d89d9ffee63a90159063f33c Mon Sep 17 00:00:00 2001
From: Peter Nelson <peter1138@openttd.org>
Date: Mon, 25 Sep 2023 13:02:51 +0100
Subject: [PATCH] Codechange: Add -Wsuggest-override compilation flag.

---
 cmake/CompileFlags.cmake | 1 +
 1 file changed, 1 insertion(+)

diff --git a/cmake/CompileFlags.cmake b/cmake/CompileFlags.cmake
index acf2c2180e..7cdbc42c96 100644
--- a/cmake/CompileFlags.cmake
+++ b/cmake/CompileFlags.cmake
@@ -63,6 +63,7 @@ macro(compile_flags)
             -Wformat=2
             -Winit-self
             -Wnon-virtual-dtor
+            -Wsuggest-override
 
             # We use 'ABCD' multichar for SaveLoad chunks identifiers
             -Wno-multichar