rust/tests/compile-fail/cyclomatic_complexity_attr_used.rs

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#![feature(plugin, custom_attribute)]
#![plugin(clippy)]
#![deny(cyclomatic_complexity)]
#![deny(unused)]
fn main() {
kaboom();
}
#[cyclomatic_complexity = "0"]
fn kaboom() { //~ ERROR: the function has a cyclomatic complexity of 3
if 42 == 43 {
panic!();
} else if "cake" == "lie" {
println!("what?");
}
}