From 19e0505dc76e6cceea48c702d716956b9638eb81 Mon Sep 17 00:00:00 2001
From: Oliver Middleton <olliemail27@gmail.com>
Date: Sun, 12 Mar 2017 05:12:27 +0000
Subject: [PATCH] rustdoc: Fix string escaping in implementors js files

The generates HTML can contain quotes so we need to make sure they are
escaped before inserting into the js files.
---
 src/librustdoc/html/render.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/librustdoc/html/render.rs b/src/librustdoc/html/render.rs
index 44f71d8952985..c571bcb08e4b7 100644
--- a/src/librustdoc/html/render.rs
+++ b/src/librustdoc/html/render.rs
@@ -763,7 +763,7 @@ fn write_shared(cx: &Context,
             // going on). If they're in different crates then the crate defining
             // the trait will be interested in our implementation.
             if imp.def_id.krate == did.krate { continue }
-            write!(implementors, r#""{}","#, imp.impl_).unwrap();
+            write!(implementors, "{},", as_json(&imp.impl_.to_string())).unwrap();
         }
         implementors.push_str("];");