#[rustc_macro_transparency = "semitransparent"]
macro m($a:lifetime) {
- fn g<$a, 'a>() {} //~ ERROR lifetime name `'a` declared twice
+ fn g<$a, 'a>() {} //~ ERROR the name `'a` is already used for a generic parameter
}
#[rustc_macro_transparency = "transparent"]
macro n($a:lifetime) {
- fn h<$a, 'a>() {} //~ ERROR lifetime name `'a` declared twice
+ fn h<$a, 'a>() {} //~ ERROR the name `'a` is already used for a generic parameter
}
m!('a);