From 50b5b9d3f19bffb5bac6e05a7a809ecc1d3aa94c Mon Sep 17 00:00:00 2001
From: Matt Nadareski <mnadareski@outlook.com>
Date: Thu, 9 Jan 2025 20:45:26 -0500
Subject: [PATCH] Ignore empty lists in ResolveNames/DB

---
 SabreTools.DatFiles/DatFile.cs | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/SabreTools.DatFiles/DatFile.cs b/SabreTools.DatFiles/DatFile.cs
index 697b84c1..6fb1ec9a 100644
--- a/SabreTools.DatFiles/DatFile.cs
+++ b/SabreTools.DatFiles/DatFile.cs
@@ -459,6 +459,10 @@ namespace SabreTools.DatFiles
         /// <returns>A List of DatItem objects representing the renamed items</returns>
         protected internal List<DatItem> ResolveNames(List<DatItem> items)
         {
+            // Ignore empty lists
+            if (items.Count == 0)
+                return [];
+
             // Create the output list
             List<DatItem> output = [];
 
@@ -554,6 +558,10 @@ namespace SabreTools.DatFiles
         /// <returns>A List of DatItem objects representing the renamed items</returns>
         protected internal List<KeyValuePair<long, DatItem>> ResolveNamesDB(List<KeyValuePair<long, DatItem>> mappings)
         {
+            // Ignore empty lists
+            if (mappings.Count == 0)
+                return [];
+
             // Create the output dict
             List<KeyValuePair<long, DatItem>> output = [];