From e247b89c1a7598b2981e9f3abfeb5d4874f733be Mon Sep 17 00:00:00 2001
From: yt2b <reinventing.the.wheels@gmail.com>
Date: Sat, 20 Jan 2024 15:46:15 +0900
Subject: [PATCH] Push char

---
 parser/src/string.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/parser/src/string.rs b/parser/src/string.rs
index 750eaa7..2914aa2 100644
--- a/parser/src/string.rs
+++ b/parser/src/string.rs
@@ -504,7 +504,7 @@ impl<'a> StringParser<'a> {
                 '\\' if !self.kind.is_raw() => {
                     self.next_char();
                     if let Some('{' | '}') = self.peek() {
-                        content.push_str("\\");
+                        content.push('\\');
                     } else {
                         content.push_str(&self.parse_escaped_char()?);
                     }