[evolution-ews] Bug 661972 - Crash in ews_book_remove_contact_cb at e-book-backend-ews.c:881

[Chenthill Palanisamy <pchen src gnome org>]

commit 1b5ae9ef59d54dd1e0f0caa5397c8d04523199f3
Author: Chenthill Palanisamy <pchenthill novell com>
Date:   Wed Nov 16 11:39:21 2011 +0530

    Bug 661972 - Crash in ews_book_remove_contact_cb at e-book-backend-ews.c:881

 src/addressbook/e-book-backend-ews.c |    7 ++++++-
 1 files changed, 6 insertions(+), 1 deletions(-)
---
diff --git a/src/addressbook/e-book-backend-ews.c b/src/addressbook/e-book-backend-ews.c
index 0f958d9..b3f746b 100644
--- a/src/addressbook/e-book-backend-ews.c
+++ b/src/addressbook/e-book-backend-ews.c
@@ -894,6 +894,7 @@ e_book_backend_ews_remove_contacts	(EBookBackend *backend,
 	EBookBackendEws *ebews;
 	EwsRemoveContact *remove_contact;
 	EBookBackendEwsPrivate *priv;
+	GSList *l, *copy = NULL;
  
 	ebews = E_BOOK_BACKEND_EWS (backend);
  
@@ -919,11 +920,15 @@ e_book_backend_ews_remove_contacts	(EBookBackend *backend,
 		return;
 	}
 
+	for (l = (GSList *) id_list; l != NULL; l = g_slist_next (id_list))
+		copy = g_slist_prepend (copy, g_strdup ((gchar *)l->data));
+	copy = g_slist_reverse (copy);
+
 	remove_contact = g_new0(EwsRemoveContact, 1);
 	remove_contact->ebews = g_object_ref(ebews);
 	remove_contact->book = g_object_ref(book);
 	remove_contact->opid = opid;
-	remove_contact->sl_ids = (GSList *) id_list;
+	remove_contact->sl_ids = copy;
 
 	e_ews_connection_delete_items_start (priv->cnc, EWS_PRIORITY_MEDIUM, (GSList *) id_list,
 					     EWS_HARD_DELETE, 0 , FALSE,