From 5e2d97acadce5fc9c9d01435bb0b1d15a42e91f6 Mon Sep 17 00:00:00 2001
From: havoc <havoc@d7cf8633-e32d-0410-b094-e92efae38249>
Date: Thu, 14 Jun 2007 04:06:16 +0000
Subject: [PATCH] print a message and call CL_BeginDownloads if a download is
 corrupt

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@7416 d7cf8633-e32d-0410-b094-e92efae38249
---
 cl_parse.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/cl_parse.c b/cl_parse.c
index 31afbd1f..9974a30b 100644
--- a/cl_parse.c
+++ b/cl_parse.c
@@ -1154,7 +1154,7 @@ void CL_BeginDownloads_f(void)
 
 void CL_StopDownload(int size, int crc)
 {
-	if (cls.qw_downloadmemory && cls.qw_downloadmemorycursize == size && CRC_Block(cls.qw_downloadmemory, size) == crc)
+	if (cls.qw_downloadmemory && cls.qw_downloadmemorycursize == size && CRC_Block(cls.qw_downloadmemory, cls.qw_downloadmemorycursize) == crc)
 	{
 		int existingcrc;
 		size_t existingsize;
@@ -1192,6 +1192,11 @@ void CL_StopDownload(int size, int crc)
 				FS_Rescan();
 		}
 	}
+	else if (cls.qw_downloadmemory && size)
+	{
+		Con_Printf("Download \"%s\" is corrupt (%i bytes, %i CRC, should be %i bytes, %i CRC), discarding\n", cls.qw_downloadname, size, crc, (int)cls.qw_downloadmemorycursize, (int)CRC_Block(cls.qw_downloadmemory, cls.qw_downloadmemorycursize));
+		CL_BeginDownloads(true);
+	}
 
 	if (cls.qw_downloadmemory)
 		Mem_Free(cls.qw_downloadmemory);
-- 
2.39.2