[evolution-data-server] CamelStore: Update "host-reachable" before connecting.

[Matthew Barnes <mbarnes src gnome org>]

commit 9d6d7cdb2a8bae3f77f03a857f6830f51d96ca32
Author: Matthew Barnes <mbarnes redhat com>
Date:   Fri Nov 22 17:08:45 2013 -0500

    CamelStore: Update "host-reachable" before connecting.

 camel/camel-store.c |   10 +++++++++-
 1 files changed, 9 insertions(+), 1 deletions(-)
---
diff --git a/camel/camel-store.c b/camel/camel-store.c
index 6cd0a73..bd02f56 100644
--- a/camel/camel-store.c
+++ b/camel/camel-store.c
@@ -37,6 +37,7 @@
 #include "camel-db.h"
 #include "camel-debug.h"
 #include "camel-folder.h"
+#include "camel-network-service.h"
 #include "camel-offline-store.h"
 #include "camel-session.h"
 #include "camel-store.h"
@@ -318,7 +319,14 @@ store_maybe_connect_sync (CamelStore *store,
        status = camel_service_get_connection_status (service);
        connect = (status != CAMEL_SERVICE_CONNECTED);
 
-       if (CAMEL_IS_OFFLINE_STORE (store)) {
+       if (connect && CAMEL_IS_NETWORK_SERVICE (store)) {
+               /* Disregard errors here.  Just want to
+                * know whether to attempt a connection. */
+               connect = camel_network_service_can_reach_sync (
+                       CAMEL_NETWORK_SERVICE (service), cancellable, NULL);
+       }
+
+       if (connect && CAMEL_IS_OFFLINE_STORE (store)) {
                CamelOfflineStore *offline_store;
 
                offline_store = CAMEL_OFFLINE_STORE (store);