From bd50aa5d4023467cce93691749a2f447cd22449c Mon Sep 17 00:00:00 2001
From: Kenneth J Davis <PerditionC@gmail.com>
Date: Tue, 15 Mar 2005 15:31:35 +0000
Subject: [PATCH] from Arkady, use direct access instead of reading from copy
 made on stack

git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@1122 6ac86273-5f31-0410-b378-82cca8765d1b
---
 kernel/inthndlr.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/kernel/inthndlr.c b/kernel/inthndlr.c
index 7448c84..7adf458 100644
--- a/kernel/inthndlr.c
+++ b/kernel/inthndlr.c
@@ -1229,13 +1229,13 @@ dispatch:
           /* Set Extended Error */
         case 0x0a:
           {
-            lregs er;
-            fmemcpy(&er, FP_DS_DX, sizeof(er));
+            #define er (* MK_PTR (lregs, lr.DS, lr.DX))
             CritErrCode        = er.AX;
             CritErrDev         = MK_FP(er.ES, er.DI);
             CritErrLocus       = er.CH;
             CritErrClass       = er.BH;
             CritErrAction      = er.BL;
+            #undef er
             CLEAR_CARRY_FLAG();
             break;
           }