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Diffstat (limited to 'src/test/ui/borrowck/suggest-as-ref-on-mut-closure.rs')
-rw-r--r--src/test/ui/borrowck/suggest-as-ref-on-mut-closure.rs16
1 files changed, 0 insertions, 16 deletions
diff --git a/src/test/ui/borrowck/suggest-as-ref-on-mut-closure.rs b/src/test/ui/borrowck/suggest-as-ref-on-mut-closure.rs
deleted file mode 100644
index 1dcf04618..000000000
--- a/src/test/ui/borrowck/suggest-as-ref-on-mut-closure.rs
+++ /dev/null
@@ -1,16 +0,0 @@
-// This is not exactly right, yet.
-
-// Ideally we should be suggesting `as_mut` for the first case,
-// and suggesting to change `as_ref` to `as_mut` in the second.
-
-fn x(cb: &mut Option<&mut dyn FnMut()>) {
- cb.map(|cb| cb());
- //~^ ERROR cannot move out of `*cb` which is behind a mutable reference
-}
-
-fn x2(cb: &mut Option<&mut dyn FnMut()>) {
- cb.as_ref().map(|cb| cb());
- //~^ ERROR cannot borrow `*cb` as mutable, as it is behind a `&` reference
-}
-
-fn main() {}