[gnome-contacts] Fix some unused variable warnings

[Alexander Larsson <alexl src gnome org>]

commit a928269918d598f4a687dfe64a9b4aa126e8bcab
Author: Alexander Larsson <alexl redhat com>
Date:   Mon Mar 5 16:34:38 2012 +0100

    Fix some unused variable warnings

 src/contacts-app.vala                |    2 +-
 src/contacts-contact-pane.vala       |    4 ++--
 src/contacts-new-contact-dialog.vala |    1 -
 3 files changed, 3 insertions(+), 4 deletions(-)
---
diff --git a/src/contacts-app.vala b/src/contacts-app.vala
index 4e433bd..5771396 100644
--- a/src/contacts-app.vala
+++ b/src/contacts-app.vala
@@ -391,7 +391,7 @@ public class Contacts.App : Gtk.Application {
 
     bool really_delete = true;
     notification.show_all ();
-    var id = notification.dismissed.connect ( () => {
+    notification.dismissed.connect ( () => {
 	if (really_delete)
 	  contact.remove_personas.begin ( () => {
 	      contact.show ();
diff --git a/src/contacts-contact-pane.vala b/src/contacts-contact-pane.vala
index dac26b3..c76bc96 100644
--- a/src/contacts-contact-pane.vala
+++ b/src/contacts-contact-pane.vala
@@ -1515,7 +1515,7 @@ public class Contacts.ContactPane : ScrolledWindow {
 				       "avatar", v,
 				       (obj, result) => {
 					 try {
-					   var p = set_individual_property.end (result);
+					   set_individual_property.end (result);
 					 } catch (Error e) {
 					   App.app.show_message (e.message);
 					   image_frame.set_image (contact.individual, contact);
@@ -1617,7 +1617,7 @@ public class Contacts.ContactPane : ScrolledWindow {
 					 "full-name", v,
 					 (obj, result) => {
 					   try {
-					     var p = set_individual_property.end (result);
+					     set_individual_property.end (result);
 					   } catch (Error e) {
 					     App.app.show_message (e.message);
 					     l.set_markup ("<span font='16'>" + contact.display_name + "</span>");
diff --git a/src/contacts-new-contact-dialog.vala b/src/contacts-new-contact-dialog.vala
index 9e4ea09..7237f68 100644
--- a/src/contacts-new-contact-dialog.vala
+++ b/src/contacts-new-contact-dialog.vala
@@ -325,7 +325,6 @@ public class Contacts.NewContactDialog : Dialog {
     }
 
     Contact.create_primary_persona_for_details.begin (details, (obj, res) => {
-	var store = obj as PersonaStore;
 	Persona? persona = null;
 	Dialog dialog = null;