36 lines
518 B
Rust
36 lines
518 B
Rust
#![feature(plugin)]
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#![plugin(clippy)]
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#![warn(clippy)]
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#![warn(if_let_redundant_pattern_matching)]
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fn main() {
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if let Ok(_) = Ok::<i32, i32>(42) {}
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if let Err(_) = Err::<i32, i32>(42) {
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}
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if let None = None::<()> {
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}
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if let Some(_) = Some(42) {
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}
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if Ok::<i32, i32>(42).is_ok() {
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}
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if Err::<i32, i32>(42).is_err() {
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}
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if None::<i32>.is_none() {
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}
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if Some(42).is_some() {
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}
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if let Ok(x) = Ok::<i32,i32>(42) {
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println!("{}", x);
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}
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}
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