diff options
Diffstat (limited to 'tests/ui/borrowck/borrowck-issue-2657-1.rs')
-rw-r--r-- | tests/ui/borrowck/borrowck-issue-2657-1.rs | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/tests/ui/borrowck/borrowck-issue-2657-1.rs b/tests/ui/borrowck/borrowck-issue-2657-1.rs new file mode 100644 index 000000000..0fb2267b9 --- /dev/null +++ b/tests/ui/borrowck/borrowck-issue-2657-1.rs @@ -0,0 +1,14 @@ +trait Fake { fn use_mut(&mut self) { } fn use_ref(&self) { } } +impl<T> Fake for T { } + + +fn main() { + let x: Option<Box<_>> = Some(Box::new(1)); + match x { + Some(ref _y) => { + let _a = x; //~ ERROR cannot move + _y.use_ref(); + } + _ => {} + } +} |