Merging upstream version 1.68.2+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 29 insertions, 0 deletions

diff --git a/tests/ui/mismatched_types/issue-47706.rs b/tests/ui/mismatched_types/issue-47706.rs
new file mode 100644
index 000000000..f47c1e694
--- /dev/null
+++ b/tests/ui/mismatched_types/issue-47706.rs
@@ -0,0 +1,29 @@
+pub struct Foo {
+    foo: Option<i32>,
+}
+
+impl Foo {
+    pub fn new(foo: Option<i32>, _: ()) -> Foo {
+        Foo { foo }
+    }
+
+    pub fn map(self) -> Option<Foo> {
+        self.foo.map(Foo::new)
+    }
+    //~^^ ERROR function is expected to take 1 argument, but it takes 2 arguments [E0593]
+}
+
+enum Qux {
+    Bar(i32),
+}
+
+fn foo<F>(f: F)
+where
+    F: Fn(),
+{
+}
+
+fn main() {
+    foo(Qux::Bar);
+}
+//~^^ ERROR function is expected to take 0 arguments, but it takes 1 argument [E0593]