From 991bcf6d58e4d12edddcbaee6cbb83f35839da7f Mon Sep 17 00:00:00 2001
From: Jan <jan@laupetin.net>
Date: Fri, 23 Oct 2020 12:54:51 +0200
Subject: [PATCH] Make sure that assets that use scriptstrings always have an
 empty scriptstring at position 0

---
 src/ZoneLoading/Loading/AssetLoader.cpp | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/ZoneLoading/Loading/AssetLoader.cpp b/src/ZoneLoading/Loading/AssetLoader.cpp
index a608b0ee..0aab1eec 100644
--- a/src/ZoneLoading/Loading/AssetLoader.cpp
+++ b/src/ZoneLoading/Loading/AssetLoader.cpp
@@ -40,6 +40,14 @@ scr_string_t AssetLoader::UseScriptString(const scr_string_t scrString)
     }
 
     scriptStringIndex = static_cast<scr_string_t>(m_used_script_strings.size());
+
+    // If an asset uses script strings make sure that script string 0 is always empty
+    if(scriptStringIndex == 0 && !scrStringValue.empty())
+    {
+        m_used_script_strings.emplace_back("");
+        scriptStringIndex++;
+    }
+
     m_used_script_strings.push_back(scrStringValue);
 
     return scriptStringIndex;