From dd20aa5ef0212818019f525dc30c38f43fbedb5b Mon Sep 17 00:00:00 2001
From: David Aurelio <davidaurelio@fb.com>
Date: Mon, 19 Sep 2016 09:55:36 -0700
Subject: [PATCH] Unbreak RAM groups for modules without dependency pairs

Reviewed By: javache

Differential Revision: D3886546

fbshipit-source-id: 9b18834f91393de8a4b7c2e963a63a8f37c1c7b1
---
 packager/react-packager/src/Bundler/Bundle.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packager/react-packager/src/Bundler/Bundle.js b/packager/react-packager/src/Bundler/Bundle.js
index 7bed098d1f1..b29af01acb6 100644
--- a/packager/react-packager/src/Bundler/Bundle.js
+++ b/packager/react-packager/src/Bundler/Bundle.js
@@ -341,7 +341,7 @@ function * filter(iterator, predicate) {
 
 function * subtree(moduleTransport, moduleTransportsByPath, seen = new Set()) {
   seen.add(moduleTransport.id);
-  for (const [, {path}] of moduleTransport.meta.dependencyPairs) {
+  for (const [, {path}] of moduleTransport.meta.dependencyPairs || []) {
     const dependency = moduleTransportsByPath.get(path);
     if (dependency && !seen.has(dependency.id)) {
       yield dependency.id;