From 3b8b5aee39f37c242ca1f513fda5706bbe0ae753 Mon Sep 17 00:00:00 2001
From: Evil Eye <malusluminis@hotmail.com>
Date: Sun, 27 Nov 2022 22:23:35 +0100
Subject: [PATCH] Add an early out to dialogue loading to match Morrowind.exe
 behaviour

---
 components/esm3/loaddial.cpp | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/components/esm3/loaddial.cpp b/components/esm3/loaddial.cpp
index f1c102250d..111411b008 100644
--- a/components/esm3/loaddial.cpp
+++ b/components/esm3/loaddial.cpp
@@ -89,7 +89,14 @@ namespace ESM
         if (lookup != mLookup.end())
         {
             auto it = lookup->second.first;
-            // Since the new version of this record may have changed the next/prev linked list connection, we need to re-insert the record
+            if (it->mPrev == info.mPrev)
+            {
+                *it = info;
+                lookup->second.second = isDeleted;
+                return;
+            }
+            // Since the new version of this record has a different prev linked list connection, we need to re-insert
+            // the record
             mInfo.erase(it);
             mLookup.erase(lookup);
         }