From: Toni Wilen <twilen@winuae.net>
Date: Tue, 10 Jan 2017 18:29:06 +0000 (+0200)
Subject: Buffer offset should be cleared or identify drive may return wrong data.
X-Git-Tag: 3500~118
X-Git-Url: https://git.unchartedbackwaters.co.uk/w/?a=commitdiff_plain;h=b8d61ffad212186e575ac745d4e0dbe52b9d5c40;p=francis%2Fwinuae.git

Buffer offset should be cleared or identify drive may return wrong data.
---

diff --git a/ide.cpp b/ide.cpp
index 1ad9f4c0..8aaae783 100644
--- a/ide.cpp
+++ b/ide.cpp
@@ -301,6 +301,7 @@ static void ide_data_ready (struct ide_hdf *ide)
 	memset (ide->secbuf, 0, ide->blocksize);
 	ide->data_offset = 0;
 	ide->data_size = ide->blocksize;
+	ide->buffer_offset = 0;
 	ide->data_multi = 1;
 	ide->intdrq = true;
 	ide_interrupt (ide);