Added minor clarification to specification of realloc.

[rust.git] / src / librustc_parse / config.rs

diff --git a/src/librustc_parse/config.rs b/src/librustc_parse/config.rs
index 8467acc759c2b5cd25e93d1c047df0349d3b2121..bf696faf2f3f48a3bf458a88bdb924cfd8449d72 100644 (file)
--- a/src/librustc_parse/config.rs
+++ b/src/librustc_parse/config.rs
@@ -10,7 +10,6 @@
 
 use crate::{parse_in, validate_attr};
 use rustc_data_structures::fx::FxHashMap;
-use rustc_error_codes::*;
 use rustc_errors::{error_code, struct_span_err, Applicability, Handler};
 use rustc_feature::{Feature, Features, State as FeatureState};
 use rustc_feature::{