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fix rollup

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This commit is contained in:
Steve Klabnik 2015-01-17 13:58:54 -05:00
parent 2c64023e3e
commit 69e9b462e9
1 changed files with 2 additions and 0 deletions
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src/libstd/macros.rs
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@ -258,10 +258,12 @@ pub mod builtin {
/// ``` /// ```
/// #![feature(concat_idents)] /// #![feature(concat_idents)]
/// ///
/// # fn main() {
/// fn foobar() -> u32 { 23 } /// fn foobar() -> u32 { 23 }
/// ///
/// let f = concat_idents!(foo, bar); /// let f = concat_idents!(foo, bar);
/// println!("{}", f()); /// println!("{}", f());
/// # }
/// ``` /// ```
#[macro_export] #[macro_export]
macro_rules! concat_idents { macro_rules! concat_idents {