f oops not pub internal state

Author: TheBlueMatt

lightning/src/util/wakers.rs

@@ -138,7 +138,7 @@ pub trait FutureCallback : Send {
 	fn call(&self);
 }
 
-pub struct FutureState {
+pub(crate) struct FutureState {
 	callbacks: Vec<Box<dyn FutureCallback>>,
 	complete: bool,
 }