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-rw-r--r--src/ir/traversal.rs2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/ir/traversal.rs b/src/ir/traversal.rs
index 30772aad..95d2a456 100644
--- a/src/ir/traversal.rs
+++ b/src/ir/traversal.rs
@@ -318,7 +318,7 @@ pub trait Tracer {
}
impl<F> Tracer for F
- where F: FnMut(ItemId, EdgeKind)
+ where F: FnMut(ItemId, EdgeKind),
{
fn visit_kind(&mut self, item: ItemId, kind: EdgeKind) {
(*self)(item, kind)