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rust-clippy/tests/ui/needless_continue.rs
2017-10-03 12:07:24 +02:00

50 lines
985 B
Rust

macro_rules! zero {
($x:expr) => ($x == 0);
}
macro_rules! nonzero {
($x:expr) => (!zero!($x));
}
#[warn(needless_continue)]
fn main() {
let mut i = 1;
while i < 10 {
i += 1;
if i % 2 == 0 && i % 3 == 0 {
println!("{}", i);
println!("{}", i+1);
if i % 5 == 0 {
println!("{}", i+2);
}
let i = 0;
println!("bar {} ", i);
} else {
continue;
}
println!("bleh");
{
println!("blah");
}
// some comments that also should ideally be included in the
// output of the lint suggestion if possible.
if !(!(i == 2) || !(i == 5)) {
println!("lama");
}
if (zero!(i % 2) || nonzero!(i % 5)) && i % 3 != 0 {
continue;
} else {
println!("Blabber");
println!("Jabber");
}
println!("bleh");
}
}