Fix crashes

jamesaanderson · Jan 12, 2014 · cc9f346 · cc9f346
1 parent d494cb7
commit cc9f346
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Showing 2 changed files with 6 additions and 5 deletions.
diff --git a/app/app_delegate.rb b/app/app_delegate.rb
@@ -16,7 +16,8 @@ def applicationDidFinishLaunching(notification)
     @status_menu.addItem createMenuItem('Donations Appreciated', 'donations')
     @status_menu.addItem createMenuItem('Quit', 'terminate:')
 
-    self.checkPrice
+    NSTimer.scheduledTimerWithTimeInterval(INTERVAL, target: self, selector: 'checkValue', userInfo: nil, repeats: true)
+    self.checkValue
   end
 
   def createMenuItem(name, action)
@@ -31,11 +32,9 @@ def donations
     alert.runModal
   end
 
-  def checkPrice
+  def checkValue
     Dogecoin.toBtc do |price|
       @status_item.setTitle("Ð #{price}")
     end
-
-    NSTimer.scheduledTimerWithTimeInterval(INTERVAL, target: self, selector: 'checkPrice', userInfo: nil, repeats: true)
   end
 end
diff --git a/app/dogecoin.rb b/app/dogecoin.rb
@@ -4,7 +4,9 @@ def toBtc(&block)
       AFMotion::JSON.get('http://pubapi.cryptsy.com/api.php?method=singlemarketdata&marketid=132') do |result|
         if result.success?
           json = result.object
-          block.call(json[:return][:markets][:DOGE][:lasttradeprice])
+          btcValue = json[:return][:markets][:DOGE][:lasttradeprice]
+
+          block.call(btcValue)
         end
       end
     end