From: Mark Andrews <marka@isc.org>
Date: Fri, 12 Apr 2019 04:09:01 +0000 (+1000)
Subject: support files which have CR LF ending like those in win32utils
X-Git-Tag: v9.15.0~45^2
X-Git-Url: http://git.ipfire.org/gitweb/index.cgi?a=commitdiff_plain;h=e76936fd85d2b05058f7de11ce1ca9e044b59c04;p=thirdparty%2Fbind9.git

support files which have CR LF ending like those in win32utils
---

diff --git a/util/update_copyrights b/util/update_copyrights
index 299ce9f62e5..fd86d0026bc 100644
--- a/util/update_copyrights
+++ b/util/update_copyrights
@@ -227,7 +227,7 @@ foreach $file (keys %file_types) {
 
         ($nonspaceprefix = $prefix) =~ s/\s+$//;
 
-        open(SOURCE, "<$file") || die "can't open $file: $!";
+        open(SOURCE, "<:crlf", $file) || die "can't open $file: $!";
         $_ = <SOURCE>;
         if ($type eq "YACC") {
                 unless ($_ eq "%{\n") {