Fix possible issue with BOM detection

2025-12-16 19:14:27 +00:00 · 2020-10-07 13:19:33 -07:00
parent 4325c0b7ce
commit 348a2a2bcb
1 changed files with 5 additions and 1 deletions
--- a/SabreTools.Library/IO/FileExtensions.cs
+++ b/SabreTools.Library/IO/FileExtensions.cs
@@ -203,9 +203,13 @@ namespace SabreTools.Library.IO
        /// <link>http://stackoverflow.com/questions/3825390/effective-way-to-find-any-files-encoding</link>
        public static Encoding GetEncoding(string filename)
        {
+            // Try to open the file
+            FileStream file = TryOpenRead(filename);
+            if (file == null)
+                return Encoding.Default;
+
            // Read the BOM
            var bom = new byte[4];
-            FileStream file = FileExtensions.TryOpenRead(filename);
            file.Read(bom, 0, 4);
            file.Dispose();