From 73dff7b6c7494cbbd1a3d3d616dbd014cdceaca0 Mon Sep 17 00:00:00 2001
From: Glenn Maynard <gmaynard@users.sourceforge.net>
Date: Sun, 6 Jun 2004 22:31:49 +0000
Subject: [PATCH] fix crash

---
 stepmania/src/CryptHelpers.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/stepmania/src/CryptHelpers.cpp b/stepmania/src/CryptHelpers.cpp
index fffee707c6..5d73e5e99a 100644
--- a/stepmania/src/CryptHelpers.cpp
+++ b/stepmania/src/CryptHelpers.cpp
@@ -50,6 +50,8 @@ unsigned int RageFileStore::TransferTo2(BufferedTransformation &target, unsigned
 			m_space = HelpCreatePutSpace(target, channel, 1, (unsigned int)STDMIN(size, (unsigned long)UINT_MAX), spaceSize);
 			
 			m_len = m_file.Read( (char *)m_space, STDMIN(size, (unsigned long)spaceSize));
+			if( m_len == -1 )
+				throw ReadErr();
 		}
 		unsigned int blockedBytes;
 output: