Fix IndexOutOfRangeException

Fixes situations where the filename is something like "-------".
8 years ago · 6cf28f1c4e
parent 97446d04df
commit 6cf28f1c4e
1 changed files with 6 additions and 6 deletions
--- a/MediaBrowser.Server.Implementations/Library/LibraryManager.cs
+++ b/MediaBrowser.Server.Implementations/Library/LibraryManager.cs
@ -923,14 +923,14 @@ namespace MediaBrowser.Server.Implementations.Library

            if (type == typeof(Person))
            {
-                var subFolderIndex = 0;
-
-                while (!char.IsLetterOrDigit(validFilename[subFolderIndex]))
+                foreach (char c in validFilename)
                {
-                    subFolderIndex++;
+                    if (char.IsLetterOrDigit(c))
+                    {
+                        subFolderPrefix = c.ToString();
+                        break;
+                    }
                }
-
-                subFolderPrefix = validFilename.Substring(subFolderIndex, 1);
            }

            var fullPath = string.IsNullOrEmpty(subFolderPrefix) ?