From f3c339b2d63d5ed04ebf9c75f6076146fad3bb33 Mon Sep 17 00:00:00 2001
From: Rhys Arkins <rhys@arkins.net>
Date: Wed, 12 Dec 2018 11:26:43 +0100
Subject: [PATCH] fix: check packageFiles before length

---
 lib/workers/repository/extract/index.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/workers/repository/extract/index.js b/lib/workers/repository/extract/index.js
index 14c2f04852..4b5e97aff3 100644
--- a/lib/workers/repository/extract/index.js
+++ b/lib/workers/repository/extract/index.js
@@ -13,7 +13,7 @@ async function extractAllDependencies(config) {
     const managerConfig = getManagerConfig(config, manager);
     managerConfig.manager = manager;
     const packageFiles = await getManagerPackageFiles(config, managerConfig);
-    if (packageFiles.length) {
+    if (packageFiles && packageFiles.length) {
       fileCount += packageFiles.length;
       logger.info(`Found ${manager} package files`);
       extractions[manager] = packageFiles;
-- 
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