From e216cd6ee91f88ca22d7b12b73c3784faf763c5b Mon Sep 17 00:00:00 2001
From: Andy Polyakov <appro@openssl.org>
Date: Thu, 8 Jul 2010 15:06:01 +0000
Subject: [PATCH] armv4-mont.pl: addenum to previous commit#19749.

---
 crypto/bn/asm/armv4-mont.pl | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/crypto/bn/asm/armv4-mont.pl b/crypto/bn/asm/armv4-mont.pl
index 14e0d2d1dd..a6fa7cb1bf 100644
--- a/crypto/bn/asm/armv4-mont.pl
+++ b/crypto/bn/asm/armv4-mont.pl
@@ -23,6 +23,9 @@
 # than 1/2KB. Windows CE port would be trivial, as it's exclusively
 # about decorations, ABI and instruction syntax are identical.
 
+while (($output=shift) && ($output!~/^\w[\w\-]*\.\w+$/)) {}
+open STDOUT,">$output";
+
 $num="r0";	# starts as num argument, but holds &tp[num-1]
 $ap="r1";
 $bp="r2"; $bi="r2"; $rp="r2";
-- 
2.40.0