Bug with image_size array when authenticated

[moc426]

This is when using GET Photos endpoint

If using authenticated request with image_size[]=4&image_size[]=2048 it gives an unauthorized request, but if I change the image size to image_size[]=1024&image_size[]=2048 it works.

This can be tested on apigee console as well. If I add consumer_key=xxxxxxxxx to the url in the console, it suddenly works for size 4 and 2048, where as with 1024 and 2048 it doesn't require the consumer_key parameter in the url.

[moc426]

Requesting as comma list works fine. I switched to using that. Example image_size=4,2048