[gnome-online-accounts] identity: Fix ensure_credentials_for_accounts() leak

[Debarshi Ray <debarshir src gnome org>]

commit bcc2cfaf720c0d5ccd45c35f746f616dc2ff8e58
Author: Christophe Fergeau <cfergeau redhat com>
Date:   Tue Jul 19 22:38:04 2016 +0200

    identity: Fix ensure_credentials_for_accounts() leak
    
    The list returned by goa_client_get_accounts() is (transfer full).
    ensure_credentials_for_accounts() was not freeing it.

 src/goaidentity/goaidentityservice.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/src/goaidentity/goaidentityservice.c b/src/goaidentity/goaidentityservice.c
index cc5d1ce..aa54731 100644
--- a/src/goaidentity/goaidentityservice.c
+++ b/src/goaidentity/goaidentityservice.c
@@ -1637,6 +1637,8 @@ ensure_credentials_for_accounts (GoaIdentityService *self)
 
       ensure_account_credentials (self, object);
     }
+
+  g_list_free_full (accounts, g_object_unref);
 }
 
 static void