From 48263078b46aa4ef46c0fb6944665b2c317bf077 Mon Sep 17 00:00:00 2001
From: Bond_009 <bond.009@outlook.com>
Date: Fri, 17 Feb 2023 15:00:06 +0100
Subject: Reduce string allocations by regex

---
 .../Library/Resolvers/Movies/MovieResolver.cs                    | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

(limited to 'Emby.Server.Implementations/Library')

diff --git a/Emby.Server.Implementations/Library/Resolvers/Movies/MovieResolver.cs b/Emby.Server.Implementations/Library/Resolvers/Movies/MovieResolver.cs
index 1522cd3ae..ef4fa1fd2 100644
--- a/Emby.Server.Implementations/Library/Resolvers/Movies/MovieResolver.cs
+++ b/Emby.Server.Implementations/Library/Resolvers/Movies/MovieResolver.cs
@@ -313,13 +313,8 @@ namespace Emby.Server.Implementations.Library.Resolvers.Movies
             return result;
         }
 
-        private static bool IsIgnored(string filename)
-        {
-            // Ignore samples
-            Match m = Regex.Match(filename, @"\bsample\b", RegexOptions.IgnoreCase | RegexOptions.Compiled);
-
-            return m.Success;
-        }
+        private static bool IsIgnored(ReadOnlySpan<char> filename)
+            => Regex.IsMatch(filename, @"\bsample\b", RegexOptions.IgnoreCase | RegexOptions.Compiled);
 
         private static bool ContainsFile(IReadOnlyList<VideoInfo> result, FileSystemMetadata file)
         {
-- 
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