diff --git a/compiler/rustc_mir/src/util/generic_graphviz.rs b/compiler/rustc_mir/src/util/generic_graphviz.rs index fd55a4dfc4c92..fd41e28226632 100644 --- a/compiler/rustc_mir/src/util/generic_graphviz.rs +++ b/compiler/rustc_mir/src/util/generic_graphviz.rs @@ -6,8 +6,8 @@ use std::io::{self, Write}; pub struct GraphvizWriter< 'a, G: graph::DirectedGraph + graph::WithSuccessors + graph::WithStartNode + graph::WithNumNodes, - NodeContentFn: Fn(::Node) -> Vec, - EdgeLabelsFn: Fn(::Node) -> Vec, + NodeContentFn: Fn(::Node) -> Vec, + EdgeLabelsFn: Fn(::Node) -> Vec, > { graph: &'a G, is_subgraph: bool, @@ -20,8 +20,8 @@ pub struct GraphvizWriter< impl< 'a, G: graph::DirectedGraph + graph::WithSuccessors + graph::WithStartNode + graph::WithNumNodes, - NodeContentFn: Fn(::Node) -> Vec, - EdgeLabelsFn: Fn(::Node) -> Vec, + NodeContentFn: Fn(::Node) -> Vec, + EdgeLabelsFn: Fn(::Node) -> Vec, > GraphvizWriter<'a, G, NodeContentFn, EdgeLabelsFn> { pub fn new(