Error CS1501

Hi there,
Why am I getting this error?

It states that, "error CS1501: No overload for method `InvokeRepeating' takes `1' arguments"

Here is my code.

Code (csharp):

1.  
2. InvokeRepeating("tapForFire");
3.  

Here is the full code. I am not sure it has anything to do with the fact it is Update(with breakers).

Code (csharp):

1.  
2.     ///for Web and Desktop use, keyboad must act as second control. (tap, left side of screen).
3.     void Update() {
4.         if (Input.GetKeyDown(KeyCode.X)){
5.             if(!gunFireEnabled){
6.                 gunFireEnabled = true;
7.                 InvokeRepeating("tapForFire");
8.                 return;
9.             }        
10.         }
11.     }
12.  

 

Because no overload of InvokeRepeating takes 1 argument. Exactly what the error says....

http://docs.unity3d.com/Documentation/ScriptReference/MonoBehaviour.InvokeRepeating.html

 

OMG,
I think I did not have Coffee.
Thanks

 

InvokeRepeating in Update is also a really bad idea as it will start a new invocation every frame that condition is true.