1 files changed, 1 insertions, 1 deletions

diff --git a/crates/ra_syntax/src/utils.rs b/crates/ra_syntax/src/utils.rs
index ca4160378..8ee02724d 100644
--- a/crates/ra_syntax/src/utils.rs
+++ b/crates/ra_syntax/src/utils.rs
@@ -5,7 +5,7 @@ use std::fmt::Write;
 
 /// Parse a file and create a string representation of the resulting parse tree.
 pub fn dump_tree(syntax: SyntaxNodeRef) -> String {
-    let mut errors: Vec<_> = syntax.root_data().iter().cloned().collect();
+    let mut errors: Vec<_> = syntax.root_data().to_vec();
     errors.sort_by_key(|e| e.offset);
     let mut err_pos = 0;
     let mut level = 0;