From cc08106d6283040fc4c58005b639dae366b18b67 Mon Sep 17 00:00:00 2001
From: Jackson Tian <shyvo1987@gmail.com>
Date: Wed, 6 Aug 2014 11:21:59 +0800
Subject: [PATCH] fs: fix fs.readFileSync fd leak when get RangeError

---
 lib/fs.js | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/lib/fs.js b/lib/fs.js
index 990eb6d..1e3dc64 100644
--- a/lib/fs.js
+++ b/lib/fs.js
@@ -304,7 +304,13 @@ fs.readFileSync = function(path, options) {
   if (size === 0) {
     buffers = [];
   } else {
-    buffer = new Buffer(size);
+    var threw = true;
+    try {
+      buffer = new Buffer(size);
+      threw = false;
+    } finally {
+      if (threw) fs.closeSync(fd);
+    }
   }
 
   var done = false;
-- 
2.7.4