Index: components/gcm_driver/instance_id/instance_id.h |
diff --git a/components/gcm_driver/instance_id/instance_id.h b/components/gcm_driver/instance_id/instance_id.h |
index 8141a3a5c028b75218b532e8d8eb7883a32b74f9..343b9c5e72c499ebb7f48eb941d73de923bd992d 100644 |
--- a/components/gcm_driver/instance_id/instance_id.h |
+++ b/components/gcm_driver/instance_id/instance_id.h |
@@ -30,6 +30,8 @@ class InstanceID { |
INVALID_PARAMETER, |
// Instance ID is disabled. |
DISABLED, |
+ // Previous asynchronous operation is still pending to finish. |
+ ASYNC_OPERATION_PENDING, |
// Network socket error. |
NETWORK_ERROR, |
// Problem at the server. |