From 59a6d9cbcdbec6960d47e5871fb7e7c0253e1fb2 Mon Sep 17 00:00:00 2001
From: Mark Andrews <marka@isc.org>
Date: Mon, 20 Sep 1999 02:33:32 +0000
Subject: [PATCH] 	Set file modes based on pre updated version.

---
 util/update_copyrights | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/util/update_copyrights b/util/update_copyrights
index dfc38b342a..dbcc6857f5 100644
--- a/util/update_copyrights
+++ b/util/update_copyrights
@@ -148,6 +148,8 @@ while (<>) {
     }
     close(TARGET);
     close(SOURCE);
+    $mode = (stat $file)[2]&511;
+    chmod $mode, "$file.new";
     rename("$file", "$file.bak") || die "rename($file, $file.bak): $!";
     rename("$file.new", "$file") || die "rename($file.new, $file): $!";
 }