From dded186b959294f31cfc4723b45d46ab441d02e0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fr=C3=A9d=C3=A9ric=20Harper?= <fharper@npmjs.com>
Date: Tue, 11 Dec 2018 16:05:56 -0500
Subject: [PATCH] fix an error when there is a package.json but no repo url

---
 index.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/index.js b/index.js
index ced2f08..f9a16c4 100644
--- a/index.js
+++ b/index.js
@@ -18,7 +18,7 @@ var repo = yargs.argv._[0]
 if (!repo) {
   try {
     repo = require(path.join(process.cwd(), 'package.json')).repository
-    repo = repo.url || repo
+    repo = repo && repo.url ? repo.url : repo
     console.warn('Using project repo from package.json')
   } catch (e) { console.error(e) }
 }