Assets/Standard Assets/Image Effects (Pro Only)/DepthOfFieldScatter.js(47,3): UCE0001: ';' expected. Insert a semicolon at the end.

Assets/Standard Assets/Image Effects (Pro Only)/DepthOfFieldScatter.js(47,3): UCE0001: ‘;’ expected. Insert a semicolon at the end.

I need help with this and what it means.
Here are the lines in witch it says something is wrong. I’m not a programmer so please dumb it down for me.

Excerpt below-

private var focalDistance01 : float = 10.0f; 
private var dofHdrMaterial : Material = null;

function CheckResources () : boolean {
CheckSupport (true); 
dofHdrMaterial = CheckShaderAndCreateMaterial (dofHdrShader, dofHdrMaterial); 
if(!'isSupported') js 'ReportAutoDisable' (); 
return isSupported;
} 

function FocalDistance01 (worldDist : float) : float { 
return camera.WorldToViewportPoint((worldDist-camera.nearClipPlane) * camera.transform.forward + camera.transform.position).z / (camera.farClipPlane-camera.nearClipPlane); 
}

It says line (47,3) is the problem.

Remove the “js” in the line

if(!'isSupported') js 'ReportAutoDisable' ();

It appears to be a copy/paste error from on of the scripting reference pages.