2 files changed, 6 insertions, 4 deletions

diff --git a/crates/ra_cfg/src/lib.rs b/crates/ra_cfg/src/lib.rs
index 1bee3eb99..51d953f6e 100644
--- a/crates/ra_cfg/src/lib.rs
+++ b/crates/ra_cfg/src/lib.rs
@@ -1,11 +1,12 @@
 //! ra_cfg defines conditional compiling options, `cfg` attibute parser and evaluator
+
+mod cfg_expr;
+
 use std::iter::IntoIterator;
 
 use ra_syntax::SmolStr;
 use rustc_hash::FxHashSet;
 
-mod cfg_expr;
-
 pub use cfg_expr::{parse_cfg, CfgExpr};
 
 /// Configuration options used for conditional compilition on items with `cfg` attributes.
diff --git a/crates/ra_fmt/src/lib.rs b/crates/ra_fmt/src/lib.rs
index e22ac9753..a30ed4cbb 100644
--- a/crates/ra_fmt/src/lib.rs
+++ b/crates/ra_fmt/src/lib.rs
@@ -1,5 +1,7 @@
 //! This crate provides some utilities for indenting rust code.
-//!
+
+use std::iter::successors;
+
 use itertools::Itertools;
 use ra_syntax::{
     ast::{self, AstNode, AstToken},
@@ -7,7 +9,6 @@ use ra_syntax::{
     SyntaxKind::*,
     SyntaxNode, SyntaxToken, T,
 };
-use std::iter::successors;
 
 pub fn reindent(text: &str, indent: &str) -> String {
     let indent = format!("\n{}", indent);