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Simplify failure bail code

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This commit is contained in:
Aleksander Vognild Burkow 2018-12-30 00:21:15 +01:00
parent ed47c93afe
commit 0cb270e75d
1 changed files with 4 additions and 3 deletions
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7
crates/ra_lsp_server/src/main_loop/handlers.rs
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@ -625,10 +625,11 @@ pub fn handle_formatting(
let output = rustfmt.wait_with_output()?;
let captured_stdout = String::from_utf8(output.stdout)?;
if !output.status.success() {
return Err(failure::err_msg(format!(
failure::bail!(
"rustfmt exited with error code {}: {}.",
output.status, captured_stdout
)));
output.status,
captured_stdout,
);
}
Ok(Some(vec![TextEdit {