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-rw-r--r--src/libstd/sync/mpmc_bounded_queue.rs2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libstd/sync/mpmc_bounded_queue.rs b/src/libstd/sync/mpmc_bounded_queue.rs
index fe51de4e42d..18d17eed885 100644
--- a/src/libstd/sync/mpmc_bounded_queue.rs
+++ b/src/libstd/sync/mpmc_bounded_queue.rs
@@ -31,7 +31,7 @@
 
 use clone::Clone;
 use kinds::Send;
-use num::{Exponential,Algebraic,Round};
+use num::{Real, Round};
 use option::{Option, Some, None};
 use sync::arc::UnsafeArc;
 use sync::atomics::{AtomicUint,Relaxed,Release,Acquire};