From c7b02034ef80313564c50c59c63a5b640c24e234 Mon Sep 17 00:00:00 2001
From: cjihrig <cjihrig@gmail.com>
Date: Wed, 28 May 2014 18:34:04 -0400
Subject: [PATCH] fs: close file if fstat() fails in readFile()

Currently, if fstat() fails in readFile(), the callback
is invoked without closing the file. This commit closes
the file before calling back.

Closes #7697
---
 lib/fs.js | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/lib/fs.js b/lib/fs.js
index cdcc13d329..e8e8250350 100644
--- a/lib/fs.js
+++ b/lib/fs.js
@@ -229,7 +229,12 @@ fs.readFile = function(path, options, callback_) {
     fd = fd_;
 
     fs.fstat(fd, function(er, st) {
-      if (er) return callback(er);
+      if (er) {
+        return fs.close(fd, function() {
+          callback(er);
+        });
+      }
+
       size = st.size;
       if (size === 0) {
         // the kernel lies about many files.