From 9c93747845ae69f394f385d892cd0e7c12e1d047 Mon Sep 17 00:00:00 2001
From: Stefan Zermatten <stefanzermatten@gmail.com>
Date: Mon, 10 Aug 2020 04:14:53 +0200
Subject: [PATCH] Fixed bug where array accessors were attempting to use the
 substitution engine prematurely

---
 app/imports/api/creature/computation/evaluateCalculation.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/imports/api/creature/computation/evaluateCalculation.js b/app/imports/api/creature/computation/evaluateCalculation.js
index dbcd1ef4..a6909417 100644
--- a/app/imports/api/creature/computation/evaluateCalculation.js
+++ b/app/imports/api/creature/computation/evaluateCalculation.js
@@ -79,7 +79,7 @@ function symbolSubtitutor(scope, errors){
           return new math.ConstantNode(0);
         }
       }
-    } else if (node.isAccessorNode){
+    } else if (node.isAccessorNode && node.object.isSymbolNode){
       try {
         let value = node.evaluate(scope);
         if (value === undefined) throw 'Not found';