diff --git a/src/closure.md b/src/closure.md index d4f9fc385..0f9b13965 100644 --- a/src/closure.md +++ b/src/closure.md @@ -115,9 +115,10 @@ Let's start with defining a term that we will be using quite a bit in the rest o *upvar*. An **upvar** is a variable that is local to the function where the closure is defined. So, in the above examples, **x** will be an upvar to the closure. They are also sometimes referred to as the *free variables* meaning they are not bound to the context of the closure. -[`src/librustc_middle/ty/query/mod.rs`][upvars] defines a query called *upvars* for this purpose. +[`src/librustc_middle/ty/query/mod.rs`][upvars] defines a query called *upvars_mentioned* +for this purpose. -[upvars]: https://doc.rust-lang.org/nightly/nightly-rustc/rustc_middle/ty/query/queries/struct.upvars.html +[upvars]: https://doc.rust-lang.org/nightly/nightly-rustc/rustc_middle/ty/query/queries/struct.upvars_mentioned.html Other than lazy invocation, one other thing that the distinguishes a closure from a normal function is that it can use the upvars. It borrows these upvars from its surrounding