bjoernager/rust
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where possible, pass slices instead of &Vec or &String (clippy::ptr_arg)

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This commit is contained in:
Matthias Krüger 2020-12-30 12:59:07 +01:00
parent b9c403be11
commit bdc9291ed9
13 changed files with 21 additions and 27 deletions
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2
compiler/rustc_driver/src/lib.rs
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@ -603,7 +603,7 @@ fn handle_explain(registry: Registry, code: &str, output: ErrorOutputType) {
}
}
fn show_content_with_pager(content: &String) {
fn show_content_with_pager(content: &str) {
let pager_name = env::var_os("PAGER").unwrap_or_else(|| {
if cfg!(windows) { OsString::from("more.com") } else { OsString::from("less") }
});