From 53b4ed35e0cb8a7e17d3ec2d4d12e47da74b1d0e Mon Sep 17 00:00:00 2001
From: haven1433 <haven1433@gmail.com>
Date: Sun, 1 Oct 2023 12:50:07 -0500
Subject: [PATCH] allow scripts to see scripts before they start

---
 src/HexManiac.Core/Models/Code/ScriptParser.cs |  2 +-
 src/HexManiac.Tests/CodeToolTests.cs           | 10 ++++++++++
 2 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/src/HexManiac.Core/Models/Code/ScriptParser.cs b/src/HexManiac.Core/Models/Code/ScriptParser.cs
index 025fa1ce..2338d692 100644
--- a/src/HexManiac.Core/Models/Code/ScriptParser.cs
+++ b/src/HexManiac.Core/Models/Code/ScriptParser.cs
@@ -879,7 +879,7 @@ namespace HavenSoft.HexManiac.Core.Models.Code {
                   // (1) the run has no name
                   // (2) the run has only one source (the script)
                   if (run is NoInfoRun || run.PointerSources == null) return -1;
-                  if (run is IScriptStartRun) return -1; // this script has a length, but don't track it (prevent recursion loop)
+                  if (run is IScriptStartRun) return 1; // this script has a length, but don't calculate it (prevent recursion loop)
                   if (run.PointerSources.Count == 1 && string.IsNullOrEmpty(model.GetAnchorFromAddress(-1, destination))) {
                      return run.Length;
                   }
diff --git a/src/HexManiac.Tests/CodeToolTests.cs b/src/HexManiac.Tests/CodeToolTests.cs
index faf8fa0d..a8bb9d59 100644
--- a/src/HexManiac.Tests/CodeToolTests.cs
+++ b/src/HexManiac.Tests/CodeToolTests.cs
@@ -873,5 +873,15 @@ label2:;goto <000050>;end";
          Assert.Equal(8, run.Start);
          Assert.IsType<PointerRun>(run);
       }
+
+      [Fact]
+      public void ScriptGotoBeforeScriptStarts_Reload_IncludesSubScript() {
+         EventScript = "end";
+         ViewPort.Goto.Execute(0x10);
+
+         EventScript = "if.yes.goto <section1>;end;section1:;if.yes.goto <000000>;end";
+
+         Assert.Equal(2, Tool.Contents.Count);
+      }
    }
 }