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Diffstat (limited to 'src/test/compile-fail/disallowed-deconstructing-destructing-struct-let.rs')
-rw-r--r--src/test/compile-fail/disallowed-deconstructing-destructing-struct-let.rs31
1 files changed, 31 insertions, 0 deletions
diff --git a/src/test/compile-fail/disallowed-deconstructing-destructing-struct-let.rs b/src/test/compile-fail/disallowed-deconstructing-destructing-struct-let.rs
new file mode 100644
index 00000000000..ed68defdc26
--- /dev/null
+++ b/src/test/compile-fail/disallowed-deconstructing-destructing-struct-let.rs
@@ -0,0 +1,31 @@
+// xfail-test
+// Copyright 2012 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.
+
+struct X {
+    x: ~str,
+}
+
+impl Drop for X {
+    fn finalize(&self) {
+        error!("value: %s", self.x);
+    }
+}
+
+fn unwrap(x: X) -> ~str {
+    let X { x: y } = x; //~ ERROR cannot bind by-move within struct
+    y
+}
+
+fn main() {
+    let x = X { x: ~"hello" };
+    let y = unwrap(x);
+    error!("contents: %s", y);
+}