mirror of
https://github.com/rust-lang/rust-clippy
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13 lines
711 B
Rust
13 lines
711 B
Rust
fn main() {
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// Things it should warn about:
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std::process::Command::new("echo").arg("-n hello").spawn().unwrap();
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//~^ ERROR: single argument that looks like it should be multiple arguments
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//~| NOTE: `-D clippy::suspicious-command-arg-space` implied by `-D warnings`
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std::process::Command::new("cat").arg("--number file").spawn().unwrap();
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//~^ ERROR: single argument that looks like it should be multiple arguments
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// Things it should not warn about:
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std::process::Command::new("echo").arg("hello world").spawn().unwrap();
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std::process::Command::new("a").arg("--fmt=%a %b %c").spawn().unwrap();
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std::process::Command::new("b").arg("-ldflags=-s -w").spawn().unwrap();
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}
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