From 698f8c2f01ea549d77d7dc3338a12e04c11057b9 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Wed, 17 Apr 2024 14:02:58 +0200
Subject: Adding upstream version 1.64.0+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 src/test/ui/issues/issue-17121.rs | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100644 src/test/ui/issues/issue-17121.rs

(limited to 'src/test/ui/issues/issue-17121.rs')

diff --git a/src/test/ui/issues/issue-17121.rs b/src/test/ui/issues/issue-17121.rs
new file mode 100644
index 000000000..1e7b9f015
--- /dev/null
+++ b/src/test/ui/issues/issue-17121.rs
@@ -0,0 +1,31 @@
+// check-pass
+#![allow(dead_code)]
+// pretty-expanded FIXME #23616
+
+use std::fs::File;
+use std::io::{self, BufReader, Read};
+
+struct Lexer<R: Read>
+{
+    reader: BufReader<R>,
+}
+
+impl<R: Read> Lexer<R>
+{
+    pub fn new_from_reader(r: R) -> Lexer<R>
+    {
+        Lexer{reader: BufReader::new(r)}
+    }
+
+    pub fn new_from_file(p: &str) -> io::Result<Lexer<File>>
+    {
+        Ok(Lexer::new_from_reader(File::open(p)?))
+    }
+
+    pub fn new_from_str<'a>(s: &'a str) -> Lexer<&'a [u8]>
+    {
+        Lexer::new_from_reader(s.as_bytes())
+    }
+}
+
+fn main() {}
-- 
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