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-rw-r--r--src/test/ui/issues/issue-16739.rs7
1 files changed, 3 insertions, 4 deletions
diff --git a/src/test/ui/issues/issue-16739.rs b/src/test/ui/issues/issue-16739.rs
index 94da2ca5c..b21ea4bcd 100644
--- a/src/test/ui/issues/issue-16739.rs
+++ b/src/test/ui/issues/issue-16739.rs
@@ -1,5 +1,4 @@
// run-pass
-#![feature(box_syntax)]
#![feature(unboxed_closures, fn_traits)]
// Test that unboxing shim for calling rust-call ABI methods through a
@@ -35,12 +34,12 @@ impl FnOnce<(u32,u32)> for Foo {
}
fn main() {
- let mut f = box Foo { foo: 42 } as Box<dyn FnMut() -> u32>;
+ let mut f = Box::new(Foo { foo: 42 }) as Box<dyn FnMut() -> u32>;
assert_eq!(f.call_mut(()), 42);
- let mut f = box Foo { foo: 40 } as Box<dyn FnMut(u32) -> u32>;
+ let mut f = Box::new(Foo { foo: 40 }) as Box<dyn FnMut(u32) -> u32>;
assert_eq!(f.call_mut((2,)), 42);
- let mut f = box Foo { foo: 40 } as Box<dyn FnMut(u32, u32) -> u32>;
+ let mut f = Box::new(Foo { foo: 40 }) as Box<dyn FnMut(u32, u32) -> u32>;
assert_eq!(f.call_mut((1, 1)), 42);
}