From a3013a748fdcceb09f7db287e7bddfc162b903fe Mon Sep 17 00:00:00 2001
From: Igor Gnatenko <i.gnatenko.brain@gmail.com>
Date: Tue, 5 Dec 2017 14:10:43 +0100
Subject: [PATCH] bump rustc_version to 0.2

Signed-off-by: Igor Gnatenko <i.gnatenko.brain@gmail.com>
---
 newtype_derive/build.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/newtype_derive/build.rs b/newtype_derive/build.rs
index c617b37..e4a10e0 100644
--- a/newtype_derive/build.rs
+++ b/newtype_derive/build.rs
@@ -8,12 +8,12 @@ files in the project carrying such notice may not be copied, modified,
 or distributed except according to those terms.
 */
 extern crate rustc_version;
-use rustc_version::{version_matches};
+use rustc_version::{version, Version};
 
 fn main() {
     println!("cargo:rerun-if-changed=build.rs");
 
-    if version_matches("1.8.0") {
+    if version().unwrap() >= Version::parse("1.8.0").unwrap() {
         println!("cargo:rustc-cfg=op_assign");
     }
 }
-- 
2.15.1