From 74aa934441351334e40d8963900b8a2fbc9bc9cd Mon Sep 17 00:00:00 2001
From: Patric Stout <truebrain@openttd.org>
Date: Mon, 1 Mar 2021 13:12:17 +0100
Subject: Codechange: validate that "max" value of settings fit in their
 storage

This is an easy mistake to make, so protect us against making such
mistakes, by validating it doesn't happen.
---
 src/table/company_settings.ini | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/table/company_settings.ini')

diff --git a/src/table/company_settings.ini b/src/table/company_settings.ini
index e685ff6dc..eea2371fc 100644
--- a/src/table/company_settings.ini
+++ b/src/table/company_settings.ini
@@ -20,6 +20,9 @@ SDT_BOOL = SDT_BOOL($base, $var,        $flags, $guiflags, $def,
 SDT_VAR  =  SDT_VAR($base, $var, $type, $flags, $guiflags, $def, $min, $max, $interval, $str, $strhelp, $strval, $proc, $from, $to, $cat, $extra, $startup),
 SDT_END  = SDT_END()
 
+[validation]
+SDT_VAR = static_assert($max <= MAX_$type, "Maximum value for $base.$var exceeds storage size");
+
 [defaults]
 flags    = 0
 guiflags = SGF_PER_COMPANY
-- 
cgit v1.2.3-54-g00ecf