From 7e2f1b56d5442d97af7b0a25fb66a72eeeea6b61 Mon Sep 17 00:00:00 2001
From: TwistedUmbrellaX <twistedumbrella@gmail.com>
Date: Wed, 6 Mar 2024 08:56:19 -0500
Subject: [PATCH] Only check next chapter is possible

---
 .gitignore                                    |  1 -
 .../Analyzers/ChapterAnalyzer.cs              | 21 +++++++++++--------
 2 files changed, 12 insertions(+), 10 deletions(-)

diff --git a/.gitignore b/.gitignore
index 6908286..bc18978 100644
--- a/.gitignore
+++ b/.gitignore
@@ -8,4 +8,3 @@ docker/dist
 
 # Visual Studio
 .vs/
-UpgradeLog*.htm
diff --git a/ConfusedPolarBear.Plugin.IntroSkipper/Analyzers/ChapterAnalyzer.cs b/ConfusedPolarBear.Plugin.IntroSkipper/Analyzers/ChapterAnalyzer.cs
index 1474d74..0b146a7 100644
--- a/ConfusedPolarBear.Plugin.IntroSkipper/Analyzers/ChapterAnalyzer.cs
+++ b/ConfusedPolarBear.Plugin.IntroSkipper/Analyzers/ChapterAnalyzer.cs
@@ -149,16 +149,19 @@ public class ChapterAnalyzer : IMediaFileAnalyzer
                 continue;
             }
 
-            // Check for possibility of overlapping keywords
-            var overlap = Regex.IsMatch(
-                next.Name,
-                expression,
-                RegexOptions.None,
-                TimeSpan.FromSeconds(1));
-
-            if (overlap)
+            if (!string.IsNullOrWhiteSpace(next.Name))
             {
-                continue;
+                // Check for possibility of overlapping keywords
+                var overlap = Regex.IsMatch(
+                    next.Name,
+                    expression,
+                    RegexOptions.None,
+                    TimeSpan.FromSeconds(1));
+
+                if (overlap)
+                {
+                    continue;
+                }
             }
 
             matchingChapter = new(episode.EpisodeId, currentRange);