From d8b5a80280a39cbaa330f96aa4fe520f9193405d Mon Sep 17 00:00:00 2001
From: indexzero <charlie.robbins@gmail.com>
Date: Fri, 24 Jun 2011 03:31:26 -0400
Subject: [PATCH] [minor] Small style updates to the File store

---
 lib/nconf/stores/file.js | 26 ++++++++++++--------------
 1 file changed, 12 insertions(+), 14 deletions(-)

diff --git a/lib/nconf/stores/file.js b/lib/nconf/stores/file.js
index 09b2449..fae5d96 100644
--- a/lib/nconf/stores/file.js
+++ b/lib/nconf/stores/file.js
@@ -62,14 +62,12 @@ File.prototype.save = function (value, callback) {
 // using the format specified by `this.format` synchronously.
 //
 File.prototype.saveSync = function (value) {
-  
   try {
     fs.writeFileSync(this.file, this.format.stringify(this.store));
   }
   catch (ex) {
     throw(ex);
   }
-  
 };
 
 //
@@ -80,36 +78,36 @@ File.prototype.saveSync = function (value) {
 File.prototype.load = function (callback) {
   var self = this;
 
-  path.exists(self.file, function(exists){
-
+  path.exists(self.file, function (exists) {
     if (!exists) {
-
+      //
       // If the path we are attempting to load doesn't exist, create it
-      self.save({}, function(err){
+      //
+      self.save({}, function (err) {
         self.store = {};
         return callback(err, self.store);
       });
-
     }
     else {
-
+      //
       // Else, the path exists, read it from disk
+      //
       fs.readFile(self.file, function (err, data) {
         if (err) {
           return callback(err);
         }
+        
         try {
           self.store = self.format.parse(data.toString());
         }
         catch (ex) {
           return callback(new Error("Error parsing your JSON configuration file."));
         }
+        
         callback(null, self.store);
       });
-
     }
   });
-
 };
 
 //
@@ -121,16 +119,17 @@ File.prototype.loadSync = function () {
   var data, self = this;
 
   if (!path.existsSync(self.file)) {
-
+    //
     // If the path we are attempting to load doesn't exist, create it
+    //
     self.saveSync({});
     self.store = {};
     data = {};
-
   }
   else {
-
+    //
     // Else, the path exists, read it from disk
+    //
     try {
       data = fs.readFileSync(this.file, 'utf8');
       this.store = this.format.parse(data);
@@ -138,7 +137,6 @@ File.prototype.loadSync = function () {
     catch (ex) {
       throw new Error("Error parsing your JSON configuration file.")
     }
-
   }
 
   return data;