[niepce: 4/22] More C++11

[Hubert Figuière <hub src gnome org>]

commit d4bad176ccd092fe53f9b9cf19c8b582686b4eb1
Author: Hubert Figuière <hub figuiere net>
Date:   Thu Jul 17 23:51:26 2014 -0400

    More C++11

 src/fwk/toolkit/gtkutils.cpp |   14 ++++++--------
 1 files changed, 6 insertions(+), 8 deletions(-)
---
diff --git a/src/fwk/toolkit/gtkutils.cpp b/src/fwk/toolkit/gtkutils.cpp
index fb37c49..0e9f086 100644
--- a/src/fwk/toolkit/gtkutils.cpp
+++ b/src/fwk/toolkit/gtkutils.cpp
@@ -30,11 +30,9 @@ add_action(const Glib::RefPtr<Gio::ActionMap> & group,
            const Glib::RefPtr<Gio::Menu> & menu,
            const char* label, const char* context, const char* accel)
 {
-    Glib::RefPtr<Gio::SimpleAction> an_action
-        = Gio::SimpleAction::create(name);
+    auto an_action = Gio::SimpleAction::create(name);
     group->add_action(an_action);
-    an_action->signal_activate()
-        .connect(sigc::hide(slot));
+    an_action->signal_activate().connect(sigc::hide(slot));
     if (menu && label && context) {
         Glib::ustring detail = Glib::ustring::compose("%1.%2", context, name);
         menu->append(label, detail);
@@ -49,7 +47,7 @@ add_action(const Glib::RefPtr<Gio::ActionMap> & group,
 Glib::RefPtr<Gtk::ListStore>
 ModelRecord::inject(Gtk::TreeView & treeview)
 {
-    Glib::RefPtr<Gtk::ListStore> model = Gtk::ListStore::create(*this);
+    auto model = Gtk::ListStore::create(*this);
     treeview.set_model(model);
     treeview.append_column("text", m_col1);
     return model;
@@ -58,10 +56,10 @@ ModelRecord::inject(Gtk::TreeView & treeview)
 Glib::RefPtr<Gtk::ListStore> 
 ModelRecord::inject(Gtk::ComboBox & combo)
 {
-    Glib::RefPtr<Gtk::ListStore> model = Gtk::ListStore::create(*this);
+    auto model = Gtk::ListStore::create(*this);
     combo.set_model(model);
-               combo.clear();
-               combo.pack_start(m_col1);
+    combo.clear();
+    combo.pack_start(m_col1);
     return model;
 }