refactor

3 files changed, 1 insertions, 4 deletions

diff --git a/crates/libeditor/Cargo.toml b/crates/libeditor/Cargo.toml
index 7b39870cd..55f41c2c5 100644
--- a/crates/libeditor/Cargo.toml
+++ b/crates/libeditor/Cargo.toml
@@ -9,7 +9,6 @@ itertools = "0.7.8"
 superslice = "0.1.0"
 
 libsyntax2 = { path = "../libsyntax2" }
-smol_str = "0.1.0"
 
 [dev-dependencies]
 assert_eq_text = { path = "../assert_eq_text" }
diff --git a/crates/libeditor/src/lib.rs b/crates/libeditor/src/lib.rs
index d9d0369f6..abd104af2 100644
--- a/crates/libeditor/src/lib.rs
+++ b/crates/libeditor/src/lib.rs
@@ -1,7 +1,6 @@
 extern crate libsyntax2;
 extern crate superslice;
 extern crate itertools;
-extern crate smol_str;
 
 mod extend_selection;
 mod symbols;
diff --git a/crates/libeditor/src/symbols.rs b/crates/libeditor/src/symbols.rs
index d7bd111e6..b2b05bc6a 100644
--- a/crates/libeditor/src/symbols.rs
+++ b/crates/libeditor/src/symbols.rs
@@ -1,6 +1,5 @@
-use smol_str::SmolStr;
 use libsyntax2::{
-    SyntaxKind, SyntaxNodeRef, AstNode, ParsedFile,
+    SyntaxKind, SyntaxNodeRef, AstNode, ParsedFile, SmolStr,
     ast::{self, NameOwner},
     algo::{
         visit::{visitor, Visitor},