Auto merge of #43425 - matklad:lambda-restrictions, r=eddyb

Lambda expressions honor no struct literal restriction

This is a fix for #43412 if we decide that it is indeed a bug :)

closes #43412

1 files changed, 29 insertions, 0 deletions

diff --git a/src/test/parse-fail/struct-literal-restrictions-in-lamda.rs b/src/test/parse-fail/struct-literal-restrictions-in-lamda.rs
new file mode 100644
index 00000000000..6b7a26556f4
--- /dev/null
+++ b/src/test/parse-fail/struct-literal-restrictions-in-lamda.rs
@@ -0,0 +1,29 @@
+// Copyright 2017 The Rust Project Developers. See the COPYRIGHT
+// file at the top-level directory of this distribution and at
+// http://rust-lang.org/COPYRIGHT.
+//
+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
+
+// compile-flags: -Z parse-only
+
+struct Foo {
+    x: isize,
+}
+
+impl Foo {
+    fn hi(&self) -> bool {
+        true
+    }
+}
+
+fn main() {
+    while || Foo {
+        x: 3    //~ ERROR expected type, found `3`
+    }.hi() { //~ ERROR expected one of `.`, `;`, `?`, `}`, or an operator, found `{`
+        println!("yo");
+    }
+}