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-rw-r--r--src/libsyntax/ext/trace_macros.rs2
1 files changed, 0 insertions, 2 deletions
diff --git a/src/libsyntax/ext/trace_macros.rs b/src/libsyntax/ext/trace_macros.rs
index 29a959013f2..a29a0f33e0d 100644
--- a/src/libsyntax/ext/trace_macros.rs
+++ b/src/libsyntax/ext/trace_macros.rs
@@ -8,8 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-use core::prelude::*;
-
 use ast;
 use codemap::span;
 use ext::base::ext_ctxt;