From bc16c9fd8d48e3db05f2239520e18a2fea9c3a41 Mon Sep 17 00:00:00 2001
From: yt2b <reinventing.the.wheels@gmail.com>
Date: Sat, 20 Jan 2024 15:27:41 +0900
Subject: [PATCH] Fix parse_fstring

---
 parser/src/string.rs | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/parser/src/string.rs b/parser/src/string.rs
index 2201343..3f5f1a2 100644
--- a/parser/src/string.rs
+++ b/parser/src/string.rs
@@ -503,7 +503,11 @@ impl<'a> StringParser<'a> {
                 }
                 '\\' if !self.kind.is_raw() => {
                     self.next_char();
-                    content.push_str(&self.parse_escaped_char()?);
+                    if let Some('{' | '}') = self.peek() {
+                        content.push_str("\\");
+                    } else {
+                        content.push_str(&self.parse_escaped_char()?);
+                    }
                 }
                 _ => {
                     content.push(ch);