[perl-Gtk2] Require Glib 1.231 for the gchar_utf8_length typemap

[Torsten SchÃnfeld <tsch src gnome org>]

commit b6ad3839745aba9fc6b78f82ad3f17ba165a80aa
Author: Torsten SchÃnfeld <kaffeetisch gmx de>
Date:   Sat Aug 6 11:33:35 2011 +0200

    Require Glib 1.231 for the gchar_utf8_length typemap
    
    Spotted by Thierry Vignaud.

 Makefile.PL |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/Makefile.PL b/Makefile.PL
index dacf139..cc207b1 100644
--- a/Makefile.PL
+++ b/Makefile.PL
@@ -33,7 +33,7 @@ use Cwd;
 our %build_reqs = (
 	'perl-ExtUtils-Depends'   => '0.300',
 	'perl-ExtUtils-PkgConfig' => '1.030',
-	'perl-Glib'               => '1.230', # FIXME: 1.232
+	'perl-Glib'               => '1.231', # FIXME: 1.232
 	'perl-Pango'              => '1.220',
 	'perl-Cairo'              => '1.000',
 	'Gtk+'                    => '2.0.0',