bjoernager/rust
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Rollup merge of #77673 - heckad:patch-2, r=lcnr

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Remove unnecessary lamda on emitter map.
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Jonas Schievink 2020-10-08 23:23:13 +02:00 • committed by GitHub
commit 48c1ca15bb
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1 changed files with 1 additions and 2 deletions
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3
compiler/rustc_driver/src/lib.rs
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@ -155,8 +155,7 @@ pub fn run_compiler(
), ),
} }
} }
let diagnostic_output = let diagnostic_output = emitter.map_or(DiagnosticOutput::Default, DiagnosticOutput::Raw);
emitter.map(|emitter| DiagnosticOutput::Raw(emitter)).unwrap_or(DiagnosticOutput::Default);
let matches = match handle_options(&args) { let matches = match handle_options(&args) {
Some(matches) => matches, Some(matches) => matches,
None => return Ok(()), None => return Ok(()),