From a8ebe821be1f3cb60b25e9bdf4243cbf5150b576 Mon Sep 17 00:00:00 2001
From: Pavel Shevaev <pacha.shevaev@gmail.com>
Date: Thu, 4 Jul 2024 16:35:05 +0300
Subject: [PATCH] Improving setting up of array-like native values for cases
 when they are null

---
 tpl/bhl_bind_macro.twig | 15 +++++++++++++--
 1 file changed, 13 insertions(+), 2 deletions(-)

diff --git a/tpl/bhl_bind_macro.twig b/tpl/bhl_bind_macro.twig
index 86163b1..8b8d292 100644
--- a/tpl/bhl_bind_macro.twig
+++ b/tpl/bhl_bind_macro.twig
@@ -407,11 +407,22 @@ Script_{{o.name|norm_name}}.Method_{{m.name}}.ReturnValue(frm, stack
     {%- endif -%}
 
     {%- if type is instanceof('\\mtgArrType') -%}
+      var _arr_type = (ArrayTypeSymbol){{value}}.type;
+      int _native_before_count = 0;
+
       {%- if type == 'any[]'-%}
       {{native}} = ValList.New(frm.vm);    
+      {%~ else ~%}
+      try
+      {
+        _native_before_count = {{native}}.Count;
+      }
+      catch(NullReferenceException)
+      {
+        {{native}} = new();
+      }
       {%~ endif -%}    
-      var _arr_type = (ArrayTypeSymbol){{value}}.type;
-      int _native_before_count = {{native}}.Count;
+
       for(int i=0;i<_arr_type.ArrCount({{value}});++i) 
       { 
         var _arr_item = _arr_type.ArrGetAt({{value}}, i);