From 1b844606aa34434bb3744963ab50d644c85f59a5 Mon Sep 17 00:00:00 2001
From: wraitii <wraitii@wildfiregames.com>
Date: Mon, 12 Apr 2021 16:33:54 +0000
Subject: [PATCH] Implement mul_round in checkrefs.

Missed in 19f600cfa2. In use since 2078abdcc4.

This was SVN commit r25247.
---
 source/tools/entity/Entity.pm | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/source/tools/entity/Entity.pm b/source/tools/entity/Entity.pm
index d4aa4689bb..3074f221fa 100644
--- a/source/tools/entity/Entity.pm
+++ b/source/tools/entity/Entity.pm
@@ -99,6 +99,11 @@ sub apply_layer
         elsif ($op eq 'mul') {
             $base->{' content'} = $op1 * $op2;
         }
+        elsif ($op eq 'mul_round') {
+            # This is incorrect (floors instead of rounding)
+            # but for schema purposes it ought be fine.
+            $base->{' content'} = int($op1 * $op2);
+        }
         else {
             die "Invalid operator '$op'";
         }