diff --git a/src/test/run-pass/issue-5783.rs b/src/test/run-pass/issue-5783.rs new file mode 100644 index 0000000000000000000000000000000000000000..7f988dc6489345b60b68eb156a83b215a41cbaee --- /dev/null +++ b/src/test/run-pass/issue-5783.rs @@ -0,0 +1,19 @@ +// Copyright 2013 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 or the MIT license +// , at your +// option. This file may not be copied, modified, or distributed +// except according to those terms. + +// Issue #5783 +// Nondeterministic behavior when referencing a closure more than once + +fn main() { + let a: &fn(int) -> @fn(int) -> int = |x:int| |y:int| -> int x + y; + let b = a(2); + assert!(a(2)(3) == 5); + assert!(b(6) == 8); +}