From 7f3752c7f95a2439db774d977da0caa299ef48e6 Mon Sep 17 00:00:00 2001
From: Daniel Micay <danielmicay@gmail.com>
Date: Sun, 30 Jun 2013 00:30:19 -0400
Subject: [PATCH] managed: rm RC_EXCHANGE_UNIQUE constant

this is no longer used, exchange allocations do not set ref_count
---
 src/libstd/managed.rs | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/libstd/managed.rs b/src/libstd/managed.rs
index b71b3b503c2a..2c9fcb2999f0 100644
--- a/src/libstd/managed.rs
+++ b/src/libstd/managed.rs
@@ -17,7 +17,6 @@ use ptr::to_unsafe_ptr;
 pub mod raw {
     use std::unstable::intrinsics::TyDesc;
 
-    pub static RC_EXCHANGE_UNIQUE : uint = (-1) as uint;
     pub static RC_MANAGED_UNIQUE : uint = (-2) as uint;
     pub static RC_IMMORTAL : uint = 0x77777777;