From b3856568af3a21bfd13584e06fce852f84811fdb Mon Sep 17 00:00:00 2001
From: Wilco Kusee <wilcokusee@gmail.com>
Date: Fri, 29 Nov 2019 16:06:20 +0100
Subject: Push identifier check to rename function

---
 crates/ra_ide/src/lib.rs | 9 +--------
 1 file changed, 1 insertion(+), 8 deletions(-)

(limited to 'crates/ra_ide/src/lib.rs')

diff --git a/crates/ra_ide/src/lib.rs b/crates/ra_ide/src/lib.rs
index 1f88791d7..d1bff4a76 100644
--- a/crates/ra_ide/src/lib.rs
+++ b/crates/ra_ide/src/lib.rs
@@ -56,7 +56,7 @@ use ra_db::{
     salsa::{self, ParallelDatabase},
     CheckCanceled, Env, FileLoader, SourceDatabase,
 };
-use ra_syntax::{tokenize, SourceFile, SyntaxKind, TextRange, TextUnit};
+use ra_syntax::{SourceFile, TextRange, TextUnit};
 
 use crate::{db::LineIndexDatabase, display::ToNav, symbol_index::FileSymbol};
 
@@ -470,13 +470,6 @@ impl Analysis {
         position: FilePosition,
         new_name: &str,
     ) -> Cancelable<Option<RangeInfo<SourceChange>>> {
-        let tokens = tokenize(new_name);
-        if tokens.len() != 1
-            || (tokens[0].kind != SyntaxKind::IDENT && tokens[0].kind != SyntaxKind::UNDERSCORE)
-        {
-            return Ok(None);
-        }
-
         self.with_db(|db| references::rename(db, position, new_name))
     }
 
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