[evolution-groupwise] Fix compiler warnings

[Milan Crha <mcrha src gnome org>]

commit 6e346f99881938529f16bd750a83ea490adf00ca
Author: Milan Crha <mcrha redhat com>
Date:   Mon Oct 10 12:54:51 2011 +0200

    Fix compiler warnings

 src/calendar/e-cal-backend-groupwise.c |    1 -
 src/plugins/proxy-login.c              |    6 +++---
 2 files changed, 3 insertions(+), 4 deletions(-)
---
diff --git a/src/calendar/e-cal-backend-groupwise.c b/src/calendar/e-cal-backend-groupwise.c
index 091b82f..b77171d 100644
--- a/src/calendar/e-cal-backend-groupwise.c
+++ b/src/calendar/e-cal-backend-groupwise.c
@@ -1776,7 +1776,6 @@ update_from_server (ECalBackendGroupwise *cbgw,
 		return stat;
 	}
 
-	comp = g_object_ref ( (ECalComponent *) list->data );
 	/* convert items into components and add them to the cache */
 	for (i = 0, tmp = list; tmp; tmp = g_list_next (tmp), i++) {
 		ECalComponent *e_cal_comp;
diff --git a/src/plugins/proxy-login.c b/src/plugins/proxy-login.c
index c88524d..100334d 100644
--- a/src/plugins/proxy-login.c
+++ b/src/plugins/proxy-login.c
@@ -423,12 +423,12 @@ proxy_login_add_new_store (CamelStore *store,
 {
 	EShell *shell;
 	EShellBackend *shell_backend;
-	EMailSession *session;
+	EMailBackend *mail_backend;
 	gint permissions = GPOINTER_TO_INT(g_object_get_data ((GObject *)account, "permissions"));
 
 	shell = e_shell_get_default ();
 	shell_backend = e_shell_get_backend_by_name (shell, "mail");
-	session = e_mail_backend_get_session (E_MAIL_BACKEND (shell_backend));
+	mail_backend = E_MAIL_BACKEND (shell_backend);
 
 	if (store == NULL)
 		return;
@@ -437,7 +437,7 @@ proxy_login_add_new_store (CamelStore *store,
 		store->mode &= !CAMEL_STORE_WRITE;
 
 	store->flags |= CAMEL_STORE_PROXY;
-	e_mail_store_add (session, store);
+	e_mail_store_add (mail_backend, store);
 }
 
 static void