diff --git a/src/doc/trpl/macros.md b/src/doc/trpl/macros.md index c13b13b5a0792..d74cd6d0d35b4 100644 --- a/src/doc/trpl/macros.md +++ b/src/doc/trpl/macros.md @@ -313,7 +313,7 @@ fn main() { } ``` -This works because Rust has a [hygienic macro system][https://en.wikipedia.org/wiki/Hygienic_macro]. Each macro expansion +This works because Rust has a [hygienic macro system]. Each macro expansion happens in a distinct ‘syntax context’, and each variable is tagged with the syntax context where it was introduced. It’s as though the variable `state` inside `main` is painted a different "color" from the variable `state` inside