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rustfmt

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This commit is contained in:
John Kåre Alsaker 2019-03-10 12:00:17 +01:00
parent 0d4a19c0d1
commit 1388f2488e
1 changed files with 15 additions and 12 deletions
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27
src/driver.rs
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@ -8,9 +8,9 @@
#[allow(unused_extern_crates)]
extern crate rustc_driver;
#[allow(unused_extern_crates)]
extern crate rustc_plugin;
#[allow(unused_extern_crates)]
extern crate rustc_interface;
#[allow(unused_extern_crates)]
extern crate rustc_plugin;
use rustc_interface::interface;
use std::path::Path;
@ -69,10 +69,14 @@ impl rustc_driver::Callbacks for ClippyCallbacks {
let sess = compiler.session();
let mut registry = rustc_plugin::registry::Registry::new(
sess,
compiler.parse().expect(
"at this compilation stage \
the crate must be parsed",
).peek().span,
compiler
.parse()
.expect(
"at this compilation stage \
the crate must be parsed",
)
.peek()
.span,
);
registry.args_hidden = Some(Vec::new());
@ -195,13 +199,12 @@ pub fn main() {
let mut clippy = ClippyCallbacks;
let mut default = rustc_driver::DefaultCallbacks;
let callbacks: &mut (dyn rustc_driver::Callbacks + Send) = if clippy_enabled {
&mut clippy
} else {
&mut default
};
let callbacks: &mut (dyn rustc_driver::Callbacks + Send) =
if clippy_enabled { &mut clippy } else { &mut default };
let args = args;
rustc_driver::run_compiler(&args, callbacks, None, None)
}).and_then(|result| result).is_err() as i32
})
.and_then(|result| result)
.is_err() as i32,
)
}