From f395bc1d831222b912d9d5db9e653ba5d17e9f4a Mon Sep 17 00:00:00 2001
From: Ryan Cavanaugh <RyanCavanaugh@users.noreply.github.com>
Date: Tue, 6 Jun 2017 16:01:53 -0700
Subject: [PATCH] Handle missing body case

---
 src/server/client.ts | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/server/client.ts b/src/server/client.ts
index e8142367f14..2cfe32f521a 100644
--- a/src/server/client.ts
+++ b/src/server/client.ts
@@ -732,6 +732,13 @@ namespace ts.server {
 
             const request = this.processRequest<protocol.GetEditsForRefactorRequest>(CommandNames.GetEditsForRefactor, args);
             const response = this.processResponse<protocol.GetEditsForRefactorResponse>(request);
+
+            if (!response.body) {
+                return {
+                    edits: []
+                };
+            }
+
             const edits: FileTextChanges[] = this.convertCodeEditsToTextChanges(response.body.edits);
 
             const renameFilename: string | undefined = response.body.renameFilename;