[gnome-contacts] Rename member to avoid conflict with Dialgo.add_button method

[Alexander Larsson <alexl src gnome org>]

commit 7d4fad24db31155e01518fad9ec9e382a8d2fbff
Author: Alexander Larsson <alexl redhat com>
Date:   Mon Mar 5 16:35:05 2012 +0100

    Rename member to avoid conflict with Dialgo.add_button method

 src/contacts-avatar-dialog.vala |   20 ++++++++++----------
 1 files changed, 10 insertions(+), 10 deletions(-)
---
diff --git a/src/contacts-avatar-dialog.vala b/src/contacts-avatar-dialog.vala
index 4a3f35b..a2fd0dd 100644
--- a/src/contacts-avatar-dialog.vala
+++ b/src/contacts-avatar-dialog.vala
@@ -27,7 +27,7 @@ public class Contacts.AvatarDialog : Dialog {
   private Contact contact;
   private Grid frame_grid;
   private ScrolledWindow scrolled;
-  private ToolButton add_button;
+  private ToolButton the_add_button;
   private ToolButton crop_button;
   private ToolButton cancel_button;
   private Grid view_grid;
@@ -222,7 +222,7 @@ public class Contacts.AvatarDialog : Dialog {
 		cancel_button.hide ();
 
 		scrolled.show ();
-		add_button.show ();
+		the_add_button.show ();
 	      });
 	    cancel_button.show ();
 	    cancel_button.clicked.connect ((button) => {
@@ -230,9 +230,9 @@ public class Contacts.AvatarDialog : Dialog {
 		cancel_button.hide ();
 
 		scrolled.show ();
-		add_button.show ();
+		the_add_button.show ();
 	      });
-	    add_button.hide ();
+	    the_add_button.hide ();
 	    scrolled.hide ();
 	  } else
 	    selected_pixbuf (scale_pixbuf_for_avatar_use (pixbuf));
@@ -305,12 +305,12 @@ public class Contacts.AvatarDialog : Dialog {
     toolbar.set_vexpand (false);
     frame_grid.add (toolbar);
 
-    add_button = new ToolButton (null, null);
-    add_button.set_icon_name ("list-add-symbolic");
-    add_button.get_style_context ().add_class (STYLE_CLASS_RAISED);
-    add_button.is_important = true;
-    toolbar.add (add_button);
-    add_button.clicked.connect (select_avatar_file_cb);
+    the_add_button = new ToolButton (null, null);
+    the_add_button.set_icon_name ("list-add-symbolic");
+    the_add_button.get_style_context ().add_class (STYLE_CLASS_RAISED);
+    the_add_button.is_important = true;
+    toolbar.add (the_add_button);
+    the_add_button.clicked.connect (select_avatar_file_cb);
 
     crop_button = new ToolButton (null, null);
     crop_button.set_icon_name ("object-select-symbolic");