New upstream version 1.52.1+dfsg1

[rustc.git] / src / tools / clippy / tests / ui / explicit_write_non_rustfix.rs

diff --git a/src/tools/clippy/tests/ui/explicit_write_non_rustfix.rs b/src/tools/clippy/tests/ui/explicit_write_non_rustfix.rs
new file mode 100644 (file)
index 0000000..f21e8ef
--- /dev/null
+++ b/src/tools/clippy/tests/ui/explicit_write_non_rustfix.rs
@@ -0,0 +1,8 @@
+#![allow(unused_imports, clippy::blacklisted_name)]
+#![warn(clippy::explicit_write)]
+
+fn main() {
+    use std::io::Write;
+    let bar = "bar";
+    writeln!(std::io::stderr(), "foo {}", bar).unwrap();
+}