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-rw-r--r--src/tools/clippy/tests/ui/implicit_clone.rs10
1 files changed, 10 insertions, 0 deletions
diff --git a/src/tools/clippy/tests/ui/implicit_clone.rs b/src/tools/clippy/tests/ui/implicit_clone.rs
index fc896525b..8a9027433 100644
--- a/src/tools/clippy/tests/ui/implicit_clone.rs
+++ b/src/tools/clippy/tests/ui/implicit_clone.rs
@@ -115,4 +115,14 @@ fn main() {
let pathbuf_ref = &pathbuf_ref;
let _ = pathbuf_ref.to_owned(); // Don't lint. Returns `&&PathBuf`
let _ = pathbuf_ref.to_path_buf();
+
+ struct NoClone;
+ impl ToOwned for NoClone {
+ type Owned = Self;
+ fn to_owned(&self) -> Self {
+ NoClone
+ }
+ }
+ let no_clone = &NoClone;
+ let _ = no_clone.to_owned();
}