StingingVelvet: What does that have to do with anything. It's not "the internet" you would need access to, it's CDP's servers. If the only way to update is through their launcher then it relies on their servers working and providing said patch. That's DRM.
I am sure they will release the patches on their own, so it's probably a pointless debate, but restricting access to possibly critical updates is indeed DRM.
The biggest issue with the whole "No access to the servers" thing AND DRM is that you cannot back-up your game and be able to play it in a few years after that - however, GoG always provides download link to the newest version of the product and even if it didn't, you would have a possibility to back-up an already updated product.
Therefore, it's hardly DRM, it's just a decision of developer team of certain way of doing things. This is sort of like calling system requirements a DRM scheme, since it's just a system requirement and you need to download every patch just once - I'm quite damn sure it'll be on their servers once they release it, and that is it. You can then proceed to upload your updated files to any on-line or off-line storage device you wish in case of possible CD-project servers failure, and ... That is it, really. It doesn't restrict you in any way whatsoever, it only makes the process of backing the game up slightly more difficult.
You know why I am into this argument in the first place? The moment Witcher 2 comes out with autoupdater and you keep being stubborn and keep saying it is indeed a DRM everywhere, someone inevitably will get offended by the whole idea of autoupdater, and a bunch of kids will suddenly start giving Witcher 2 0 ranking because of some weird reason, just like they did it with Portal 2. I know you ARE stubborn and need to be against everyone no matter what, but just ... don't. Please. (I know we are on the internets so I need to add: This is not an insult, it's a statement. You are stubborn and you always go against the flow. These two aren't necessarily bad personality traits. I am NOT insulting you.)