diff options
Diffstat (limited to 'tests/ui/kindck/kindck-nonsendable-1.rs')
-rw-r--r-- | tests/ui/kindck/kindck-nonsendable-1.rs | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/tests/ui/kindck/kindck-nonsendable-1.rs b/tests/ui/kindck/kindck-nonsendable-1.rs new file mode 100644 index 000000000..b32fd7862 --- /dev/null +++ b/tests/ui/kindck/kindck-nonsendable-1.rs @@ -0,0 +1,11 @@ +use std::rc::Rc; + +fn foo(_x: Rc<usize>) {} + +fn bar<F:FnOnce() + Send>(_: F) { } + +fn main() { + let x = Rc::new(3); + bar(move|| foo(x)); + //~^ ERROR `Rc<usize>` cannot be sent between threads safely +} |