From 8a4f2adace79083f3fa9cd3e999cfc2486c3f749 Mon Sep 17 00:00:00 2001
From: Michael Stefaniuc <mstefani@redhat.de>
Date: Tue, 2 Sep 2003 00:58:42 +0000
Subject: [PATCH] int33 21h is identical to int33 00h.

---
 dlls/winedos/int33.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/dlls/winedos/int33.c b/dlls/winedos/int33.c
index 7261a31ba17..55264535d71 100644
--- a/dlls/winedos/int33.c
+++ b/dlls/winedos/int33.c
@@ -50,6 +50,7 @@ void WINAPI DOSVM_Int33Handler( CONTEXT86 *context )
 {
   switch (LOWORD(context->Eax)) {
   case 0x00:
+  case 0x21:
     TRACE("Reset mouse driver and request status\n");
     SET_AX( context, 0xFFFF ); /* installed */
     SET_BX( context, 3 );      /* # of buttons */