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Remove unnecessary lamda on emitter map.

This commit is contained in:
Kazantcev Andrey 2020-10-08 00:29:20 +03:00 committed by GitHub
parent 28928c750c
commit 141544a903
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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 =
emitter.map(|emitter| DiagnosticOutput::Raw(emitter)).unwrap_or(DiagnosticOutput::Default);
let diagnostic_output = emitter.map(DiagnosticOutput::Raw).unwrap_or(DiagnosticOutput::Default);
let matches = match handle_options(&args) {
Some(matches) => matches,
None => return Ok(()),