[evolution-data-server] Fix compiler warnings from GOA code in book factory

[Milan Crha <mcrha src gnome org>]

commit 18fc938cee25357bc148b9489875916cdcb06f4d
Author: Milan Crha <mcrha redhat com>
Date:   Wed Oct 19 13:56:28 2011 +0200

    Fix compiler warnings from GOA code in book factory

 addressbook/libedata-book/e-data-book-factory.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/addressbook/libedata-book/e-data-book-factory.c b/addressbook/libedata-book/e-data-book-factory.c
index 966b4b1..96ee3c8 100644
--- a/addressbook/libedata-book/e-data-book-factory.c
+++ b/addressbook/libedata-book/e-data-book-factory.c
@@ -510,13 +510,13 @@ e_data_book_factory_init (EDataBookFactory *factory)
 
 		g_signal_connect (
 			factory->priv->goa_client, "account_added",
-			e_data_book_factory_accounts_changed_cb, factory);
+			G_CALLBACK (e_data_book_factory_accounts_changed_cb), factory);
 		g_signal_connect (
 			factory->priv->goa_client, "account_removed",
-			e_data_book_factory_accounts_changed_cb, factory);
+			G_CALLBACK (e_data_book_factory_accounts_changed_cb), factory);
 		g_signal_connect (
 			factory->priv->goa_client, "account_changed",
-			e_data_book_factory_accounts_changed_cb, factory);
+			G_CALLBACK (e_data_book_factory_accounts_changed_cb), factory);
 	} else if (error != NULL) {
 		g_warning ("%s", error->message);
 		g_error_free (error);