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Rename --warnings=allow to --warnings=warn

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We never allowed the warnings, only made them not denied.
This commit is contained in:
Mark Rousskov 2019-09-02 14:24:40 -04:00
parent c86ea34639
commit fda251b966
1 changed files with 3 additions and 3 deletions
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6
src/bootstrap/flags.rs
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@ -36,7 +36,7 @@ pub struct Flags {
// This overrides the deny-warnings configuation option,
// which passes -Dwarnings to the compiler invocations.
//
// true => deny, false => allow
// true => deny, false => warn
pub deny_warnings: Option<bool>,
}
@ -556,10 +556,10 @@ fn split(s: &[String]) -> Vec<String> {
fn parse_deny_warnings(matches: &getopts::Matches) -> Option<bool> {
match matches.opt_str("warnings").as_ref().map(|v| v.as_str()) {
Some("deny") => Some(true),
Some("allow") => Some(false),
Some("warn") => Some(false),
Some(value) => {
eprintln!(
r#"invalid value for --warnings: {:?}, expected "allow" or "deny""#,
r#"invalid value for --warnings: {:?}, expected "warn" or "deny""#,
value,
);
process::exit(1);