From f6bcc2d7459a3e10090391a6f9b9a2789e9cab55 Mon Sep 17 00:00:00 2001
From: Aleksey Kladov <aleksey.kladov@gmail.com>
Date: Sat, 20 Jul 2019 16:52:11 +0300
Subject: align SyntaxText API with upstream

---
 crates/ra_assists/src/add_impl.rs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'crates/ra_assists/src/add_impl.rs')

diff --git a/crates/ra_assists/src/add_impl.rs b/crates/ra_assists/src/add_impl.rs
index 9a0cfb4e7..59ca88468 100644
--- a/crates/ra_assists/src/add_impl.rs
+++ b/crates/ra_assists/src/add_impl.rs
@@ -1,3 +1,5 @@
+use std::fmt::Write;
+
 use hir::db::HirDatabase;
 use join_to_string::join;
 use ra_syntax::{
@@ -17,7 +19,7 @@ pub(crate) fn add_impl(mut ctx: AssistCtx<impl HirDatabase>) -> Option<Assist> {
         let mut buf = String::new();
         buf.push_str("\n\nimpl");
         if let Some(type_params) = &type_params {
-            type_params.syntax().text().push_to(&mut buf);
+            write!(buf, "{}", type_params.syntax()).unwrap();
         }
         buf.push_str(" ");
         buf.push_str(name.text().as_str());
-- 
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