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-rw-r--r--src/librustdoc/html/render.rs1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/librustdoc/html/render.rs b/src/librustdoc/html/render.rs
index f8a0b88b408..ceb66be2d66 100644
--- a/src/librustdoc/html/render.rs
+++ b/src/librustdoc/html/render.rs
@@ -35,6 +35,7 @@
 pub use self::ExternalLocation::*;
 
 use std::cell::RefCell;
+use std::cmp::Ordering::{mod, Less, Greater, Equal};
 use std::collections::hash_map::Entry::{Occupied, Vacant};
 use std::collections::{HashMap, HashSet};
 use std::default::Default;