From ed15bc2a33381f18113a95e2e855f4cfb82ee6e9 Mon Sep 17 00:00:00 2001
From: Joey Hess <joey@gnu.kitenet.net>
Date: Wed, 6 Jan 2010 13:55:53 -0500
Subject: [PATCH] bring back ignore_unknown_options

Missed that dh still uses it.
---
 Debian/Debhelper/Dh_Getopt.pm | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/Debian/Debhelper/Dh_Getopt.pm b/Debian/Debhelper/Dh_Getopt.pm
index fddbd89..214fa2d 100644
--- a/Debian/Debhelper/Dh_Getopt.pm
+++ b/Debian/Debhelper/Dh_Getopt.pm
@@ -145,7 +145,7 @@ sub getoptions {
 	}
 
 	my $oldwarn;
-	if ($params{test}) {
+	if ($params{test} || $params{ignore_unknown_options}) {
 		$oldwarn=$SIG{__WARN__};
 		$SIG{__WARN__}=sub {};
 	}
@@ -155,13 +155,14 @@ sub getoptions {
 	}
 
 	foreach my $opt (@test) {
-		# Try to parse an option, but ignore it
+		# Try to parse an option, and skip it
 		# if it is not known.
-		if (getoptions([$opt], %params, test => 1)) {
+		if (getoptions([$opt], test => 1)) {
 			getoptions([$opt], %params);
 		}
 	}
 
+	return 1 if $params{ignore_unknown_options};
 	return $ret;
 }
 
-- 
2.39.5