From b30707e4885ca231ff72a496671faa7830e8002a Mon Sep 17 00:00:00 2001
From: "Todd C. Miller" <millert@cvs.openbsd.org>
Date: Mon, 9 Aug 2004 18:10:42 +0000
Subject: merge 5.8.5 into HEAD remove now-unused files crank libperl shared
 library major number update Makefile.bsd-wrapper tweak openbsd hints file for
 arm and m68k

---
 gnu/usr.bin/perl/lib/utf8.t | 18 +++++++++++++++++-
 1 file changed, 17 insertions(+), 1 deletion(-)

(limited to 'gnu/usr.bin/perl/lib/utf8.t')

diff --git a/gnu/usr.bin/perl/lib/utf8.t b/gnu/usr.bin/perl/lib/utf8.t
index 33cd5966af5..576d90e5a81 100644
--- a/gnu/usr.bin/perl/lib/utf8.t
+++ b/gnu/usr.bin/perl/lib/utf8.t
@@ -37,7 +37,7 @@ no utf8; # Ironic, no?
 #
 #
 
-plan tests => 143;
+plan tests => 145;
 
 {
     # bug id 20001009.001
@@ -409,3 +409,19 @@ SKIP: {
     ok( utf8::is_utf8($b), " utf8::is_utf8 beyond"); # $b stays in UTF-8.
     ok( utf8::is_utf8($c), " utf8::is_utf8 unicode");
 }
+
+{
+    eval {utf8::encode("£")};
+    like($@, qr/^Modification of a read-only value attempted/,
+	 "utf8::encode should refuse to touch read-only values");
+}
+
+{
+    my $a = "456\xb6";
+    utf8::upgrade($a);
+
+    my $b = "123456\xb6";
+    $b =~ s/^...//;
+    utf8::upgrade($b);
+    is($b, $a, "utf8::upgrade OffsetOK");
+}
-- 
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