I've seen the "..." used for matching a range of values, whereas ".." is used in other places where we disregard a value while patter matching. I'm sure someon

I've seen the "..." used for matching a range of values, whereas ".." is used in other places where we disregard a value while patter matching. I'm sure someone from the rust team can give a better answer, but to me this change looks like it was just bringing the pattern matching for structs to be consistent with other uses of ".." Relevant RFC: https://github.com/rust-lang/rfcs/blob/master/text/1492-dotdot-in-patterns.md https://github.com/rust-lang/rfcs/blob/master/text/1492-dotd...