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-rw-r--r--src/librustdoc/html/render/search_index.rs1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/librustdoc/html/render/search_index.rs b/src/librustdoc/html/render/search_index.rs
index d7682bd1c19..bfdf457c529 100644
--- a/src/librustdoc/html/render/search_index.rs
+++ b/src/librustdoc/html/render/search_index.rs
@@ -11,6 +11,7 @@ use rustc_span::sym;
 use rustc_span::symbol::{kw, Symbol};
 use serde::ser::{Serialize, SerializeSeq, SerializeStruct, Serializer};
 use thin_vec::ThinVec;
+use tracing::instrument;
 
 use crate::clean;
 use crate::clean::types::{Function, Generics, ItemId, Type, WherePredicate};