I'm looking for a Star Wars comic book, which I read as a kid maybe in the mid-80's.

I only remember the climax, which was Millennium Falcon being chased by Vader in a TIE fighter. The heroes were pretty much done for, until they jettisoned Falcon's water supply. Water turned to ice, Vader damaged his TIE to ice blocks and was left spinning in space (similar to a New Hope), and the Millennium Falcon escapes.

I don't recall who was in the Falcon at that point, but I have feeling that at least Han, Chewie and Luke.

Sometimes I feel like I've been imagining whole story all this time, would be nice to get confirmation :)