Diffstat (limited to 'src/protocol/visitor/request_hint.rs')
| -rw-r--r-- | src/protocol/visitor/request_hint.rs | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/protocol/visitor/request_hint.rs b/src/protocol/visitor/request_hint.rs index e72b1a9..bafe9cd 100644 --- a/src/protocol/visitor/request_hint.rs +++ b/src/protocol/visitor/request_hint.rs @@ -1,5 +1,7 @@ use effectful::{ - effective::{Canonical, Effective}, environment::Environment, DynBind + effective::{Canonical, Effective}, + environment::Environment, + DynBind, }; use crate::{ @@ -48,9 +50,7 @@ pub fn request_hint<'r, 'src, E: Environment>( ) -> Canonical<'r, VisitResult<DynWalker<'r, 'src, E>>, E> { E::value((visitor, walker)) .update_map((), |_, (visitor, walker)| { - if let Some(object) = visitor - .upcast_mut::<dyn RequestHint<'src, E> + '_>() - { + if let Some(object) = visitor.upcast_mut::<dyn RequestHint<'src, E> + '_>() { // Allow the visitor to give a hint if it wants. object .request_hint(walker.cast()) |