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Merge pull request #506 from bhgsbatista/patch-1 

Make macros4 not compile by default
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fmoko 2020-08-27 11:21:09 +02:00 committed by GitHub
parent 70da09eae2 6bb0b48b10
commit 9699da4968
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1 changed files with 2 additions and 2 deletions
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4
exercises/macros/macros4.rs
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@ -6,10 +6,10 @@
macro_rules! my_macro { macro_rules! my_macro {
() => { () => {
println!("Check out my macro!"); println!("Check out my macro!");
}; }
($val:expr) => { ($val:expr) => {
println!("Look at this other macro: {}", $val); println!("Look at this other macro: {}", $val);
}; }
} }
fn main() { fn main() {