From d7c267cbbe21edd484b5cbfab873cf634ab04fc5 Mon Sep 17 00:00:00 2001
From: "andres.delikat" <andres.delikat@4bbf4f03-6f44-549e-7e59-35d4b0962838>
Date: Sun, 4 Sep 2011 19:24:40 +0000
Subject: [PATCH] PathManager - Make FilesystemSafeName remove all invalid
 chars (for filesystems) from a game name

---
 BizHawk.MultiClient/config/PathManager.cs | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/BizHawk.MultiClient/config/PathManager.cs b/BizHawk.MultiClient/config/PathManager.cs
index f1c53be69d..53acb9b16f 100644
--- a/BizHawk.MultiClient/config/PathManager.cs
+++ b/BizHawk.MultiClient/config/PathManager.cs
@@ -261,9 +261,21 @@ namespace BizHawk.MultiClient
 			return path;
 		}
 
+		public static string RemoveInvalidFileSystemChars(string name)
+		{
+			string newStr = name;
+			char[] chars = Path.GetInvalidFileNameChars();
+			foreach (char c in chars)
+			{
+				newStr = newStr.Replace(c.ToString(), "");
+			}
+			return newStr;
+		}
+
 		public static string FilesystemSafeName(GameInfo game)
 		{
 			string filesystemSafeName = game.Name.Replace("|", "+");
+			filesystemSafeName = RemoveInvalidFileSystemChars(filesystemSafeName);
 			return Path.Combine(Path.GetDirectoryName(filesystemSafeName), Path.GetFileNameWithoutExtension(filesystemSafeName));
 		}