shut clippy up

rust-bitcoin · Dec 2, 2022 · 1e6eb6c · 1e6eb6c
1 parent f961497
commit 1e6eb6c
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/src/context.rs b/src/context.rs
@@ -320,6 +320,11 @@ unsafe impl<'buf> Context for AllPreallocated<'buf> {
 
 /// Trait marking that a particular context object internally points to
 /// memory that must outlive `'a`
+///
+/// # Safety
+/// This trait is used internally to gate which context markers can safely
+/// be used with the `preallocated_gen_new` function. Do not implement it
+/// on your own structures.
 pub unsafe trait PreallocatedContext<'a> {}
 
 unsafe impl<'buf> PreallocatedContext<'buf> for AllPreallocated<'buf> {}