From e4478b1a58330fea9685120e5ae99a57358b9440 Mon Sep 17 00:00:00 2001
From: Thierry Vignaud <thierry.vignaud@gmail.com>
Date: Tue, 19 Nov 2013 21:37:28 +0100
Subject: those setters no more accept undef

---
 Rpmdrake/edit_urpm_sources.pm | 6 +++---
 rpmdrake                      | 4 ++--
 rpmdrake.pm                   | 2 +-
 3 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/Rpmdrake/edit_urpm_sources.pm b/Rpmdrake/edit_urpm_sources.pm
index 024c4da9..cc65b8f9 100644
--- a/Rpmdrake/edit_urpm_sources.pm
+++ b/Rpmdrake/edit_urpm_sources.pm
@@ -678,7 +678,7 @@ sub edit_parallel {
 
     my ($medias, $hosts) = map {
         my $list = Gtk3::TreeView->new_with_model($_);
-        $list->append_column(Gtk3::TreeViewColumn->new_with_attributes(undef, Gtk3::CellRendererText->new, 'text' => 0));
+        $list->append_column(Gtk3::TreeViewColumn->new_with_attributes('', Gtk3::CellRendererText->new, 'text' => 0));
         $list->set_headers_visible(0);
         $list->get_selection->set_mode('browse');
         $list;
@@ -689,7 +689,7 @@ sub edit_parallel {
     my $add_media = sub {
         my $medias_list_ls = Gtk3::ListStore->new("Glib::String");
         my $medias_list = Gtk3::TreeView->new_with_model($medias_list_ls);
-        $medias_list->append_column(Gtk3::TreeViewColumn->new_with_attributes(undef, Gtk3::CellRendererText->new, 'text' => 0));
+        $medias_list->append_column(Gtk3::TreeViewColumn->new_with_attributes('', Gtk3::CellRendererText->new, 'text' => 0));
         $medias_list->set_headers_visible(0);
         $medias_list->get_selection->set_mode('browse');
         $medias_list_ls->append_set([ 0 => $_->{name} ]) foreach @{$urpm->{media}};
@@ -887,7 +887,7 @@ sub keys_callback() {
     my $add_key = sub {
         my $available_keyz_ls = Gtk3::ListStore->new("Glib::String", "Glib::String");
         my $available_keyz = Gtk3::TreeView->new_with_model($available_keyz_ls);
-        $available_keyz->append_column(Gtk3::TreeViewColumn->new_with_attributes(undef, Gtk3::CellRendererText->new, 'text' => 0));
+        $available_keyz->append_column(Gtk3::TreeViewColumn->new_with_attributes('', Gtk3::CellRendererText->new, 'text' => 0));
         $available_keyz->set_headers_visible(0);
         $available_keyz->get_selection->set_mode('browse');
         $available_keyz_ls->append_set([ 0 => sprintf("%s (%s)", $_, $key_name->($_)), 1 => $_ ]) foreach keys %{$urpm->{keys}};
diff --git a/rpmdrake b/rpmdrake
index 9cb6f3c8..9b4477f3 100755
--- a/rpmdrake
+++ b/rpmdrake
@@ -252,7 +252,7 @@ sub run_treeview_dialog {
     $tree = Gtk3::TreeView->new_with_model($tree_model);
     $tree->get_selection->set_mode('browse');
 
-    $tree->append_column(Gtk3::TreeViewColumn->new_with_attributes(undef, Gtk3::MDV::CellRendererPixWithLabel->new, 'pixbuf' => $grp_columns{icon}, label => $grp_columns{label}));
+    $tree->append_column(Gtk3::TreeViewColumn->new_with_attributes('', Gtk3::MDV::CellRendererPixWithLabel->new, 'pixbuf' => $grp_columns{icon}, label => $grp_columns{label}));
     $tree->set_headers_visible(0);
 
     $detail_list_model = Gtk3::ListStore->new("Glib::String",
@@ -268,7 +268,7 @@ sub run_treeview_dialog {
     $detail_list = Gtk3::TreeView->new_with_model($detail_list_model);
     $detail_list->append_column(
         my $col_sel = Gtk3::TreeViewColumn->new_with_attributes(
-            undef,
+            '',
             Gtk3::CellRendererToggle->new,
             active => $pkg_columns{selected},
             activatable => $pkg_columns{selectable}
diff --git a/rpmdrake.pm b/rpmdrake.pm
index 13c287b6..1aa78d34 100644
--- a/rpmdrake.pm
+++ b/rpmdrake.pm
@@ -672,7 +672,7 @@ by Mageia Official Updates.")), %options
     my $tree_model = Gtk3::TreeStore->new("Glib::String");
     my $tree = Gtk3::TreeView->new_with_model($tree_model);
     $tree->get_selection->set_mode('browse');
-    $tree->append_column(Gtk3::TreeViewColumn->new_with_attributes(undef, Gtk3::CellRendererText->new, text => 0));
+    $tree->append_column(Gtk3::TreeViewColumn->new_with_attributes('', Gtk3::CellRendererText->new, text => 0));
     $tree->set_headers_visible(0);
 
     gtkadd(
-- 
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