From c2753d95ee8cd955fdb9883f29907fa62077081b Mon Sep 17 00:00:00 2001
From: unknown <lenz@mysql.com>
Date: Thu, 15 Jul 2004 21:18:31 +0200
Subject: [PATCH]  - Avoid the error message "Can't read index header from..." 
   when copying a small index file because the value returned    for $length
 is < 1024. This can happen if the filehandle    was open()ed as an UTF-8
 encoded file with Unicode characters    (In this case read() returns
 characters not bytes)    (Thanks to Mike Bethune) for this hint)

---
 scripts/mysqlhotcopy.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/scripts/mysqlhotcopy.sh b/scripts/mysqlhotcopy.sh
index af4e6084c59..fe93aa5a1bc 100644
--- a/scripts/mysqlhotcopy.sh
+++ b/scripts/mysqlhotcopy.sh
@@ -635,6 +635,7 @@ sub copy_index
     my $to="$target/$file";
     my $buff;
     open(INPUT, "<$from") || die "Can't open file $from: $!\n";
+    binmode(INPUT, ":raw");
     my $length=read INPUT, $buff, 2048;
     die "Can't read index header from $from\n" if ($length < 1024);
     close INPUT;