From 4136b2f6f79dcc0b235bc576d67d72e604bd9973 Mon Sep 17 00:00:00 2001
From: Ralph Sennhauser <ralph.sennhauser@gmail.com>
Date: Fri, 29 Aug 2025 06:33:56 +0200
Subject: [PATCH] Clone InitAttributes for serialization test

Commit 8b11f6a151 requires InitAttributes to be available, which isn't
the case for the secondary context in serialization test. So clone
InitAttributes to make it available.

```
ERROR: JavaScript error: simulation/helpers/Commands.js line 89
InitAttributes is not defined
  reveal-map@simulation/helpers/Commands.js:89:7
  ProcessCommand@simulation/helpers/Commands.js:932:23
ERROR: Failed to call ProcessCommand() global script function
```

Reported-by: phosit <phosit@autistici.org>
Signed-off-by: Ralph Sennhauser <ralph.sennhauser@gmail.com>
---
 source/simulation2/Simulation2.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/source/simulation2/Simulation2.cpp b/source/simulation2/Simulation2.cpp
index 26f740b016..eeb85ca5ee 100644
--- a/source/simulation2/Simulation2.cpp
+++ b/source/simulation2/Simulation2.cpp
@@ -430,6 +430,13 @@ void CSimulation2Impl::Update(int turnLength, const std::vector<SimulationComman
 
 		ScriptRequest rq(scriptInterface);
 
+		// Clone InitAttributes.
+		{
+			const ScriptRequest rq2(m_SecondaryComponentManager->GetScriptInterface());
+			const JS::RootedValue initAttributesCloned(rq2.cx, Script::CloneValueFromOtherCompartment(m_SecondaryComponentManager->GetScriptInterface(), scriptInterface, m_InitAttributes));
+			m_SecondaryComponentManager->GetScriptInterface().SetGlobal("InitAttributes", initAttributesCloned, true, true, true);
+		}
+
 		// Load the trigger scripts after we have loaded the simulation.
 		{
 			ScriptRequest rq2(m_SecondaryComponentManager->GetScriptInterface());