From e17f4fc1d4545f5c17b21805c5145b05495484ee Mon Sep 17 00:00:00 2001
From: Sean McArthur <sean.monstar@gmail.com>
Date: Mon, 30 Mar 2015 17:56:48 -0700
Subject: convert: remove FromError, use From<E> instead

This removes the FromError trait, since it can now be expressed using
the new convert::Into trait. All implementations of FromError<E> where
changed to From<E>, and `try!` was changed to use From::from instead.

Because this removes FromError, it is a breaking change, but fixing it
simply requires changing the words `FromError` to `From`, and
`from_error` to `from`.

[breaking-change]
---
 src/libstd/sync/poison.rs | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'src/libstd/sync')

diff --git a/src/libstd/sync/poison.rs b/src/libstd/sync/poison.rs
index c07c83d37f4..cea2def30f1 100644
--- a/src/libstd/sync/poison.rs
+++ b/src/libstd/sync/poison.rs
@@ -11,7 +11,7 @@
 use prelude::v1::*;
 
 use cell::UnsafeCell;
-use error::{Error, FromError};
+use error::{Error};
 use fmt;
 use thread;
 
@@ -144,8 +144,8 @@ impl<T> PoisonError<T> {
     pub fn get_mut(&mut self) -> &mut T { &mut self.guard }
 }
 
-impl<T> FromError<PoisonError<T>> for TryLockError<T> {
-    fn from_error(err: PoisonError<T>) -> TryLockError<T> {
+impl<T> From<PoisonError<T>> for TryLockError<T> {
+    fn from(err: PoisonError<T>) -> TryLockError<T> {
         TryLockError::Poisoned(err)
     }
 }
-- 
cgit 1.4.1-3-g733a5