rust-clippy/tests/ui/else_if_without_else.rs

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Rust
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2017-12-16 20:37:44 +00:00
#![warn(clippy)]
#![warn(else_if_without_else)]
fn bla1() -> bool { unimplemented!() }
fn bla2() -> bool { unimplemented!() }
fn bla3() -> bool { unimplemented!() }
fn main() {
if bla1() {
println!("if");
}
if bla1() {
println!("if");
} else {
println!("else");
}
if bla1() {
println!("if");
} else if bla2() {
println!("else if");
} else {
println!("else")
}
if bla1() {
println!("if");
} else if bla2() {
println!("else if 1");
} else if bla3() {
println!("else if 2");
} else {
println!("else")
}
if bla1() {
println!("if");
} else if bla2() { //~ ERROR else if without else
println!("else if");
}
if bla1() {
println!("if");
} else if bla2() {
println!("else if 1");
} else if bla3() { //~ ERROR else if without else
println!("else if 2");
}
}