From 946f30708203ef7bb1f68e795ef7eac6b5a13fa8 Mon Sep 17 00:00:00 2001
From: Dale Wijnand <dale.wijnand@gmail.com>
Date: Mon, 19 Dec 2016 15:57:55 +0000
Subject: [PATCH] Implement JsonFormat[NodeSeq] like it was in IvyCache

---
 .../internal/librarymanagement/formats/NodeSeqFormat.scala   | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/librarymanagement/src/main/scala/sbt/internal/librarymanagement/formats/NodeSeqFormat.scala b/librarymanagement/src/main/scala/sbt/internal/librarymanagement/formats/NodeSeqFormat.scala
index ad527c35d..fbc99e9b9 100644
--- a/librarymanagement/src/main/scala/sbt/internal/librarymanagement/formats/NodeSeqFormat.scala
+++ b/librarymanagement/src/main/scala/sbt/internal/librarymanagement/formats/NodeSeqFormat.scala
@@ -4,5 +4,8 @@ import sjsonnew._
 import scala.xml._
 
 trait NodeSeqFormat { self: BasicJsonProtocol =>
-  implicit lazy val NodeSeqFormat: JsonFormat[NodeSeq] = ???
+  implicit lazy val NodeSeqFormat: JsonFormat[NodeSeq] = project[NodeSeq, String](
+    xml => <binary>{ xml }</binary>.toString,
+    str => XML.loadString(str).child
+  )
 }