From 29bf691713b89925b90a2fdedd1b8653d294794c Mon Sep 17 00:00:00 2001
From: Baptiste Wicht <baptiste.wicht@gmail.com>
Date: Sun, 8 Dec 2013 13:45:41 +0100
Subject: [PATCH] Cleanup

---
 bootloader/stage2.asm | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/bootloader/stage2.asm b/bootloader/stage2.asm
index 4554bb7f..26890941 100644
--- a/bootloader/stage2.asm
+++ b/bootloader/stage2.asm
@@ -39,6 +39,7 @@ second_step:
     xor di, di
 
 .next:
+    ; Make sure the second part of the address is 0x0
     xor bx, bx
 
     ; Read one sector
@@ -90,7 +91,7 @@ second_step:
     cmp dh, 2
     jne .next_sector
 
-    mov dh, 0
+    xor dh, dh
     mov [head], dh
 
     mov ch, [cylinder]