From 3a4df13d2420ae1998e5c7d26275f8714e84da30 Mon Sep 17 00:00:00 2001
From: Wolfram Sang <w.sang@pengutronix.de>
Date: Tue, 23 Mar 2010 13:35:18 -0700
Subject: [PATCH] get_maintainer: repair STDIN usage

Commit 22dd5b0cba50a197aaa3bd2790a29ee2e8e4e372 (fix perlcritic warnings)
broke the ability to handle STDIN because the three argument version of
open() cannot handle standard IO-streams (which is mentioned in
PerlBestPractices, too).

Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Cc: Stephen Hemminger <shemminger@vyatta.com>
Acked-by: Joe Perches <joe@perches.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 scripts/get_maintainer.pl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/get_maintainer.pl b/scripts/get_maintainer.pl
index f76f3d13276d..6f97a13bcee4 100755
--- a/scripts/get_maintainer.pl
+++ b/scripts/get_maintainer.pl
@@ -284,7 +284,7 @@ foreach my $file (@ARGV) {
 	my $file_cnt = @files;
 	my $lastfile;
 
-	open(my $patch, '<', $file)
+	open(my $patch, "< $file")
 	    or die "$P: Can't open $file: $!\n";
 	while (<$patch>) {
 	    my $patch_line = $_;
-- 
2.34.1