Change order of copy and borrow to avoid conflict
Change order of copy and borrow to avoid conflict

Note that the first argument is `self as &mut dyn Delegate`, so this
isn't allowed with two-phase borrows.

aidancully/rust,GBGamer/rust,graydon/rust,aidancully/rust,GBGamer/rust,GBGamer/rust,graydon/rust,GBGamer/rust,aidancully/rust,GBGamer/rust,aidancully/rust,GBGamer/rust,GBGamer/rust,graydon/rust,graydon/rust,aidancully/rust,graydon/rust,aidancully/rust,graydon/rust,GBGamer/rust