tree dced9cbc9933817df3c9f51c834d7f04036b5abf
parent c0a96b313292e35f341dcae80d5c4afcd4439c70
author Andrea Frittoli <andrea.frittoli@gmail.com> 1508770414 +0200
committer Andrea Frittoli <andrea.frittoli@gmail.com> 1508770414 +0200

Add proxy_url to get_credentials in auth

When proxy_url was added, it was added to the AuthProvider
but not to the get_credentials helper, so fixing that.

Change-Id: I2bcb8446295178cc7a24437478a6a1d293e5a197