From dbec80debaa9a7b9369b5febc4697e61c2d4f5f1 Mon Sep 17 00:00:00 2001
From: Hiroki Osame <hiroki.osame@gmail.com>
Date: Fri, 21 Apr 2017 12:07:41 -0700
Subject: [PATCH] Make sure .babelrc is a file, not a directory (#427)

---
 src/utils/exists.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/utils/exists.js b/src/utils/exists.js
index 96cb0ce8..b9675f29 100644
--- a/src/utils/exists.js
+++ b/src/utils/exists.js
@@ -14,7 +14,7 @@ module.exports = function(cache) {
 
     if (!filename) { return false; }
 
-    cache[filename] = cache[filename] || fs.existsSync(filename);
+    cache[filename] = cache[filename] || (fs.existsSync(filename) && fs.statSync(filename).isFile());
 
     return cache[filename];
   };