From d6616c8b761f662618ad57b8e5e2bf7b726d028f Mon Sep 17 00:00:00 2001
From: coderaiser <coderaiser@cloudcmd.io>
Date: Tue, 24 Jan 2017 12:24:20 +0200
Subject: [PATCH] chore(dom) getCurrentData: add early return

---
 client/dom.js | 30 +++++++++++++++---------------
 1 file changed, 15 insertions(+), 15 deletions(-)

diff --git a/client/dom.js b/client/dom.js
index c8d5971b..11c905b0 100644
--- a/client/dom.js
+++ b/client/dom.js
@@ -739,24 +739,24 @@ var CloudCmd, Util, DOM, CloudFunc;
                 
                 if (Info.name === '..') {
                     Dialog.alert.noFiles(TITLE);
-                    callback(Error('No files selected!'));
-                } else if (isDir) {
-                    RESTful.read(path, func);
-                } else {
-                    DOM.checkStorageHash(path, function(error, equal, hashNew) {
-                        if (error) {
-                            callback(error);
-                        } else if (equal) {
-                            DOM.getDataFromStorage(path, callback);
-                        } else {
-                            hash = hashNew;
-                            RESTful.read(path, func);
-                        }
-                    });
+                    return callback(Error('No files selected!'));
                 }
+                
+                if (isDir)
+                    return RESTful.read(path, func);
+                
+                DOM.checkStorageHash(path, function(error, equal, hashNew) {
+                    if (error) {
+                        callback(error);
+                    } else if (equal) {
+                        DOM.getDataFromStorage(path, callback);
+                    } else {
+                        hash = hashNew;
+                        RESTful.read(path, func);
+                    }
+                });
             };
             
-            
             /**
              * unified way to save current file content
              *