From: leonardo.yvens <leoyvens@gmail.com>
Date: Wed, 13 Sep 2017 14:16:45 +0000 (-0300)
Subject: Remove require_owned_box
X-Git-Url: https://git.lizzy.rs/?a=commitdiff_plain;h=74107f987b35e401969ca3b596cddb1897646d06;p=rust.git

Remove require_owned_box

It's unused and unnecessary
---

diff --git a/src/librustc/middle/lang_items.rs b/src/librustc/middle/lang_items.rs
index ad243a1061d..645da2475c6 100644
--- a/src/librustc/middle/lang_items.rs
+++ b/src/librustc/middle/lang_items.rs
@@ -83,10 +83,6 @@ pub fn require(&self, it: LangItem) -> Result<DefId, String> {
         }
     }
 
-    pub fn require_owned_box(&self) -> Result<DefId, String> {
-        self.require(OwnedBoxLangItem)
-    }
-
     pub fn fn_trait_kind(&self, id: DefId) -> Option<ty::ClosureKind> {
         let def_id_kinds = [
             (self.fn_trait(), ty::ClosureKind::Fn),