[gnome-contacts] Remove unused variables

[Philip Withnall <pwithnall src gnome org>]

commit a79acbdfdf2294d67d8539b7d1d2d79c9142f3ae
Author: Philip Withnall <philip tecnocode co uk>
Date:   Sun Aug 4 09:56:40 2013 +0200

    Remove unused variables

 src/contacts-app.vala          |    1 -
 src/contacts-contact.vala      |    2 --
 src/contacts-list-pane.vala    |    1 -
 src/contacts-setup-window.vala |    2 --
 src/contacts-view.vala         |    1 -
 5 files changed, 0 insertions(+), 7 deletions(-)
---
diff --git a/src/contacts-app.vala b/src/contacts-app.vala
index 0617e3b..225429a 100644
--- a/src/contacts-app.vala
+++ b/src/contacts-app.vala
@@ -115,7 +115,6 @@ public class Contacts.App : Gtk.Application {
   }
 
   public void change_address_book () {
-    var title = _("Change Address Book");
     var dialog = new Dialog.with_buttons ("",
                                          (Window) window,
                                          DialogFlags.MODAL | DialogFlags.DESTROY_WITH_PARENT,
diff --git a/src/contacts-contact.vala b/src/contacts-contact.vala
index 48c5197..bd172d7 100644
--- a/src/contacts-contact.vala
+++ b/src/contacts-contact.vala
@@ -508,8 +508,6 @@ public class Contacts.Contact : GLib.Object  {
   }
 
   public bool has_notes () {
-    bool has_notes = false;
-
     foreach (var p in get_personas_for_display ()) {
       var note_details = p as NoteDetails;
       if (note_details != null) {
diff --git a/src/contacts-list-pane.vala b/src/contacts-list-pane.vala
index 9686653..f04cdeb 100644
--- a/src/contacts-list-pane.vala
+++ b/src/contacts-list-pane.vala
@@ -29,7 +29,6 @@ public class Contacts.ListPane : Frame {
 
   private uint filter_entry_changed_id;
   private bool ignore_selection_change;
-  private bool search_visible;
 
   public signal void selection_changed (Contact? contact);
 
diff --git a/src/contacts-setup-window.vala b/src/contacts-setup-window.vala
index d91fdad..de00399 100644
--- a/src/contacts-setup-window.vala
+++ b/src/contacts-setup-window.vala
@@ -22,7 +22,6 @@ using Folks;
 public class Contacts.SetupWindow : Gtk.Window {
   public bool succeeded;
   private ulong source_list_changed_id;
-  AccountsList accounts_list;
   Button done_button;
 
   private void select_source (E.Source source) {
@@ -86,7 +85,6 @@ public class Contacts.SetupWindow : Gtk.Window {
       });
 
     done_button.clicked.connect ( (button) => {
-       PersonaStore selected_store;
        var e_store = accounts_list.selected_store as Edsf.PersonaStore;
 
        select_source (e_store.source);
diff --git a/src/contacts-view.vala b/src/contacts-view.vala
index b4c7bb6..b70f57e 100644
--- a/src/contacts-view.vala
+++ b/src/contacts-view.vala
@@ -86,7 +86,6 @@ public class Contacts.View : ListBox {
   string []? filter_values;
   TextDisplay text_display;
   bool selectors_visible;
-  Widget last_selected;
 
   public View (Store store, TextDisplay text_display = TextDisplay.PRESENCE) {
     set_selection_mode (SelectionMode.BROWSE);