From 06fb196256bbab1e7aa4f43daf45321efaa6e0eb Mon Sep 17 00:00:00 2001
From: Vadim Petrochenkov <vadim.petrochenkov@gmail.com>
Date: Thu, 3 Sep 2015 09:49:50 +0300
Subject: Use `null()`/`null_mut()` instead of `0 as *const T`/`0 as *mut T`

---
 src/libstd/thread/scoped_tls.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/libstd/thread')

diff --git a/src/libstd/thread/scoped_tls.rs b/src/libstd/thread/scoped_tls.rs
index bfcaabdbc17..87f58b4c849 100644
--- a/src/libstd/thread/scoped_tls.rs
+++ b/src/libstd/thread/scoped_tls.rs
@@ -226,6 +226,7 @@ impl<T> ScopedKey<T> {
 #[doc(hidden)]
 mod imp {
     use cell::Cell;
+    use ptr;
 
     pub struct KeyInner<T> { inner: Cell<*mut T> }
 
@@ -233,7 +234,7 @@ mod imp {
 
     impl<T> KeyInner<T> {
         pub const fn new() -> KeyInner<T> {
-            KeyInner { inner: Cell::new(0 as *mut _) }
+            KeyInner { inner: Cell::new(ptr::null_mut()) }
         }
         pub unsafe fn set(&self, ptr: *mut T) { self.inner.set(ptr); }
         pub unsafe fn get(&self) -> *mut T { self.inner.get() }
-- 
cgit 1.4.1-3-g733a5