diff --git a/SwiftJson.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist b/SwiftJson.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist
new file mode 100644
index 0000000..18d9810
--- /dev/null
+++ b/SwiftJson.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>IDEDidComputeMac32BitWarning</key>
+	<true/>
+</dict>
+</plist>
diff --git a/SwiftJson/ViewController.swift b/SwiftJson/ViewController.swift
index 154093b..e955585 100644
--- a/SwiftJson/ViewController.swift
+++ b/SwiftJson/ViewController.swift
@@ -30,7 +30,7 @@ class ViewController: NSViewController {
     override func awakeFromNib() {
         super.awakeFromNib()
         
-        NSNotificationCenter.defaultCenter().addObserver(self, selector:"onSelectGenerate:", name: "SELECTED_GENERATE", object: nil)
+        NSNotificationCenter.defaultCenter().addObserver(self, selector:"onSelectGenerate:", name: "SELECTED_GENERATE", object: nil);
             
         [jsonTextView, modelTextView].map {