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Update error index generator to tracing

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This commit is contained in:
Oliver Scherer 2020-07-25 17:19:17 +02:00
parent 208f973d1f
commit 720832c644
1 changed files with 2 additions and 2 deletions
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4
src/tools/error_index_generator/main.rs
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@ -1,7 +1,7 @@
#![feature(rustc_private)]
extern crate env_logger;
extern crate rustc_ast;
extern crate rustc_driver;
extern crate rustc_span;
use std::cell::RefCell;
@ -282,7 +282,7 @@ fn parse_args() -> (OutputFormat, PathBuf) {
}
fn main() {
env_logger::init();
rustc_driver::init_env_logger("RUST_LOG");
let (format, dst) = parse_args();
let result = rustc_ast::with_default_session_globals(move || main_with_result(format, &dst));
if let Err(e) = result {