From 05dc84b82bf5390bf565eda8f32d6f3e701d3b27 Mon Sep 17 00:00:00 2001
From: Ben Laurie <ben@openssl.org>
Date: Sun, 7 Mar 1999 15:08:04 +0000
Subject: Fix DWP when only given three parameters.

---
 crypto/perlasm/x86unix.pl | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'crypto/perlasm')

diff --git a/crypto/perlasm/x86unix.pl b/crypto/perlasm/x86unix.pl
index deb1185fc9..efaef87a0b 100644
--- a/crypto/perlasm/x86unix.pl
+++ b/crypto/perlasm/x86unix.pl
@@ -90,7 +90,12 @@ sub main'DWP
 	$reg2="$regs{$reg2}" if defined($regs{$reg2});
 	$ret.=$addr if ($addr ne "") && ($addr ne 0);
 	if ($reg2 ne "")
-		{ $ret.="($reg1,$reg2,$idx)"; }
+		{
+		if($idx ne "")
+		    { $ret.="($reg1,$reg2,$idx)"; }
+		else
+		    { $ret.="($reg1,$reg2)"; }
+	        }
 	else
 		{ $ret.="($reg1)" }
 	return($ret);
-- 
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