From 65131ec2ed03b3862ca9cf94bec1d9922a7c92d8 Mon Sep 17 00:00:00 2001
From: Eduard-Mihai Burtescu <edy.burt@gmail.com>
Date: Fri, 2 Nov 2018 23:27:25 +0200
Subject: [PATCH] runtime: use renaming to better contain the `traverse` macro.

---
 src/runtime.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/runtime.rs b/src/runtime.rs
index 8a9c3ed..112a583 100644
--- a/src/runtime.rs
+++ b/src/runtime.rs
@@ -895,10 +895,10 @@ pub mod nd {
 }
 
 // HACK(eddyb) work around `macro_rules` not being `use`-able.
-pub use crate::traverse;
+pub use crate::__runtime_traverse as traverse;
 
 #[macro_export]
-macro_rules! traverse {
+macro_rules! __runtime_traverse {
     (typeof($leaf:ty) _) => { $leaf };
     (typeof($leaf:ty) ?) => { Option<traverse!(typeof($leaf) _)> };
     (typeof($leaf:ty) ($l_shape:tt, $r_shape:tt)) => { (traverse!(typeof($leaf) $l_shape), traverse!(typeof($leaf) $r_shape)) };