From d2e6537efe829ff538379fae85e3395348d0af6c Mon Sep 17 00:00:00 2001
From: Glenn Maynard <gmaynard@users.sourceforge.net>
Date: Thu, 22 Apr 2004 20:17:27 +0000
Subject: [PATCH] fix potential crash

---
 stepmania/src/RageUtil_FileDB.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/stepmania/src/RageUtil_FileDB.cpp b/stepmania/src/RageUtil_FileDB.cpp
index 1163c3d5f8..69b1df601d 100644
--- a/stepmania/src/RageUtil_FileDB.cpp
+++ b/stepmania/src/RageUtil_FileDB.cpp
@@ -273,6 +273,9 @@ void FilenameDB::AddFileSet( CString sPath, FileSet *fs )
  * a slash. */
 void FilenameDB::AddFile( const CString &sPath, int size, int hash, void *priv )
 {
+	if( sPath == "" )
+		return;
+
 	vector<CString> parts;
 	split( sPath, "/", parts, false );