From a850cdcb7ec82cc5eaec76ee90b6ee1794a6da9b Mon Sep 17 00:00:00 2001
From: Guillaume Gomez <guillaume1.gomez@gmail.com>
Date: Mon, 17 Apr 2017 18:06:43 +0200
Subject: Fix debug infinite loop

---
 src/libcollections/enum_set.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/libcollections/enum_set.rs')

diff --git a/src/libcollections/enum_set.rs b/src/libcollections/enum_set.rs
index ebee75d1a1a..aaee567bf1d 100644
--- a/src/libcollections/enum_set.rs
+++ b/src/libcollections/enum_set.rs
@@ -225,7 +225,8 @@ pub struct Iter<E> {
 impl<E: fmt::Debug> fmt::Debug for Iter<E> {
     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
         f.debug_tuple("Iter")
-         .field(&self.clone())
+         .field(&self.index)
+         .field(&self.bits)
          .finish()
     }
 }
-- 
cgit 1.4.1-3-g733a5