3 files changed, 13 insertions, 11 deletions

diff --git a/crates/ra_editor/src/folding_ranges.rs b/crates/ra_editor/src/folding_ranges.rs
index 8b79ea874..0803c8891 100644
--- a/crates/ra_editor/src/folding_ranges.rs
+++ b/crates/ra_editor/src/folding_ranges.rs
@@ -174,8 +174,16 @@ mod tests {
         let file = File::parse(&text);
         let folds = folding_ranges(&file);
 
-        assert_eq!(folds.len(), ranges.len(), "The amount of folds is different than the expected amount");
-        assert_eq!(folds.len(), fold_kinds.len(), "The amount of fold kinds is different than the expected amount");
+        assert_eq!(
+            folds.len(),
+            ranges.len(),
+            "The amount of folds is different than the expected amount"
+        );
+        assert_eq!(
+            folds.len(),
+            fold_kinds.len(),
+            "The amount of fold kinds is different than the expected amount"
+        );
         for ((fold, range), fold_kind) in folds
             .into_iter()
             .zip(ranges.into_iter())
diff --git a/crates/ra_editor/src/lib.rs b/crates/ra_editor/src/lib.rs
index 02a1b2d45..481f4c9fc 100644
--- a/crates/ra_editor/src/lib.rs
+++ b/crates/ra_editor/src/lib.rs
@@ -148,8 +148,6 @@ pub fn find_node_at_offset<'a, N: AstNode<'a>>(
     leaf.ancestors().filter_map(N::cast).next()
 }
 
-
-
 #[cfg(test)]
 mod tests {
     use super::*;
diff --git a/crates/ra_editor/src/symbols.rs b/crates/ra_editor/src/symbols.rs
index 0bab9dd67..4e602d0e3 100644
--- a/crates/ra_editor/src/symbols.rs
+++ b/crates/ra_editor/src/symbols.rs
@@ -1,12 +1,9 @@
 use crate::TextRange;
 
 use ra_syntax::{
-    algo::{
-        visit::{visitor, Visitor},
-    },
+    algo::visit::{visitor, Visitor},
     ast::{self, NameOwner},
-    AstNode, File, SmolStr, SyntaxKind, SyntaxNodeRef,
-    WalkEvent,
+    AstNode, File, SmolStr, SyntaxKind, SyntaxNodeRef, WalkEvent,
 };
 
 #[derive(Debug, Clone)]
@@ -54,7 +51,6 @@ pub fn file_structure(file: &File) -> Vec<StructureNode> {
     let mut res = Vec::new();
     let mut stack = Vec::new();
 
-
     for event in file.syntax().preorder() {
         match event {
             WalkEvent::Enter(node) => {
@@ -63,7 +59,7 @@ pub fn file_structure(file: &File) -> Vec<StructureNode> {
                     stack.push(res.len());
                     res.push(symbol);
                 }
-            },
+            }
             WalkEvent::Leave(node) => {
                 if structure_node(node).is_some() {
                     stack.pop().unwrap();