From 7e74af32268f9b0783ca94107b0b10d52e4ebe5e Mon Sep 17 00:00:00 2001
From: Aleksey Kladov <aleksey.kladov@gmail.com>
Date: Tue, 28 Aug 2018 14:06:30 +0300
Subject: Avoid materializing strings

---
 crates/libsyntax2/src/lib.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'crates/libsyntax2/src/lib.rs')

diff --git a/crates/libsyntax2/src/lib.rs b/crates/libsyntax2/src/lib.rs
index 93057dd6a..ccf13e4ab 100644
--- a/crates/libsyntax2/src/lib.rs
+++ b/crates/libsyntax2/src/lib.rs
@@ -81,7 +81,7 @@ impl File {
     pub fn incremental_reparse(&self, edit: &AtomEdit) -> Option<File> {
         let (node, reparser) = find_reparsable_node(self.syntax(), edit.delete)?;
         let text = replace_range(
-            node.text(),
+            node.text().to_string(),
             edit.delete - node.range().start(),
             &edit.insert,
         );
@@ -97,7 +97,7 @@ impl File {
         Some(File::new(green_root, errors))
     }
     fn full_reparse(&self, edit: &AtomEdit) -> File {
-        let text = replace_range(self.syntax().text(), edit.delete, &edit.insert);
+        let text = replace_range(self.syntax().text().to_string(), edit.delete, &edit.insert);
         File::parse(&text)
     }
     pub fn ast(&self) -> ast::Root {
-- 
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