[gnome-online-accounts] exchange, lastfm: Update the ret variable only when everything is done

[Debarshi Ray <debarshir src gnome org>]

commit 6f908cae30289cf594e9e3cd2a149c73bab2f921
Author: Debarshi Ray <debarshir gnome org>
Date:   Fri Jan 22 16:08:48 2016 +0100

    exchange, lastfm: Update the ret variable only when everything is done
    
    https://bugzilla.gnome.org/show_bug.cgi?id=760991

 src/goabackend/goaexchangeprovider.c |   21 +++++++++++----------
 src/goabackend/goalastfmprovider.c   |    3 +--
 2 files changed, 12 insertions(+), 12 deletions(-)
---
diff --git a/src/goabackend/goaexchangeprovider.c b/src/goabackend/goaexchangeprovider.c
index 4ad96eb..fcf7d2f 100644
--- a/src/goabackend/goaexchangeprovider.c
+++ b/src/goabackend/goaexchangeprovider.c
@@ -1,6 +1,6 @@
 /* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
 /*
- * Copyright (C) 2012, 2013, 2014, 2015 Red Hat, Inc.
+ * Copyright (C) 2012, 2013, 2014, 2015, 2016 Red Hat, Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
@@ -300,15 +300,14 @@ ensure_credentials_sync (GoaProvider         *provider,
   server = goa_exchange_get_host (exchange);
 
   ews_client = goa_ews_client_new ();
-  ret = goa_ews_client_autodiscover_sync (ews_client,
-                                          email_address,
-                                          password,
-                                          username,
-                                          server,
-                                          accept_ssl_errors,
-                                          cancellable,
-                                          error);
-  if (!ret)
+  if (!goa_ews_client_autodiscover_sync (ews_client,
+                                         email_address,
+                                         password,
+                                         username,
+                                         server,
+                                         accept_ssl_errors,
+                                         cancellable,
+                                         error))
     {
       if (error != NULL)
         {
@@ -330,6 +329,8 @@ ensure_credentials_sync (GoaProvider         *provider,
   if (out_expires_in != NULL)
     *out_expires_in = 0;
 
+  ret = TRUE;
+
  out:
   if (ews_client != NULL)
     g_object_unref (ews_client);
diff --git a/src/goabackend/goalastfmprovider.c b/src/goabackend/goalastfmprovider.c
index 7ad5bae..aa3945f 100644
--- a/src/goabackend/goalastfmprovider.c
+++ b/src/goabackend/goalastfmprovider.c
@@ -268,8 +268,7 @@ ensure_credentials_sync (GoaProvider         *provider,
       goto out;
     }
 
-  ret = lastfm_login_sync (provider, username, password, error);
-  if (!ret)
+  if (!lastfm_login_sync (provider, username, password, error))
     {
       if (error != NULL)
         {