From 8df46827736f95b995923e0a596b8c132892a72b Mon Sep 17 00:00:00 2001
From: Birunthan Mohanathas <birunthan@mohanathas.com>
Date: Sun, 4 Jan 2015 17:16:48 +0200
Subject: [PATCH] Fix build failure with latest Rust nightly

{From, To}Primitive are no longer in the predule.
---
 src/number.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/number.rs b/src/number.rs
index 6b27fe2..1a29a99 100644
--- a/src/number.rs
+++ b/src/number.rs
@@ -16,6 +16,7 @@ use base::{TCFType, kCFAllocatorDefault};
 
 use libc::c_void;
 use std::mem;
+use std::num::{FromPrimitive, ToPrimitive};
 
 pub type CFNumberType = u32;