Update to CGI 2.72, from Lincoln Stein.

[p5sagit/p5-mst-13.2.git] / lib / utf8.pm

diff --git a/lib/utf8.pm b/lib/utf8.pm
index c362a1c..35be28c 100644 (file)
--- a/lib/utf8.pm
+++ b/lib/utf8.pm
@@ -13,7 +13,8 @@ sub unimport {
 
 sub AUTOLOAD {
     require "utf8_heavy.pl";
-    goto &$AUTOLOAD;
+    goto &$AUTOLOAD if defined &$AUTOLOAD;
+    Carp::croak("Undefined subroutine $AUTOLOAD called");
 }
 
 1;
@@ -31,7 +32,7 @@ utf8 - Perl pragma to enable/disable UTF-8 in source code
 =head1 DESCRIPTION
 
 WARNING: The implementation of Unicode support in Perl is incomplete.
-Expect sudden and unannounced changes!
+See L<perlunicode> for the exact details.
 
 The C<use utf8> pragma tells the Perl parser to allow UTF-8 in the
 program text in the current lexical scope.  The C<no utf8> pragma