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+error[E0277]: the size for values of type `(dyn Fn() + 'static)` cannot be known at compilation time
+ --> $DIR/issue-23281.rs:4:27
+ |
+LL | pub fn function(funs: Vec<dyn Fn() -> ()>) {}
+ | ^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
+ |
+ = help: the trait `Sized` is not implemented for `(dyn Fn() + 'static)`
+note: required by a bound in `Vec`
+ --> $DIR/issue-23281.rs:8:12
+ |
+LL | struct Vec<T> {
+ | ^ required by this bound in `Vec`
+help: you could relax the implicit `Sized` bound on `T` if it were used through indirection like `&T` or `Box<T>`
+ --> $DIR/issue-23281.rs:8:12
+ |
+LL | struct Vec<T> {
+ | ^ this could be changed to `T: ?Sized`...
+LL | t: T,
+ | - ...if indirection were used here: `Box<T>`
+
+error: aborting due to previous error
+
+For more information about this error, try `rustc --explain E0277`.