Error in docs about save to File

[wanswins]

Hi guys,

There's an error in documentation related to save PDF directly to a File. In chapter 3 'Rendering' on the second example box, one parameter is missing resulting in save a blank PDF. Here is the correct version. Otherwise it render a blank PDF...

// Get the bytes
def bytes = gifRenderingService.render(template: '/images/coupon', model: [serial: 12345])
// Render to a file
new File("coupon.jpg").withOutputStream { outputStream ->
jpegRenderingService.render([template: '/images/coupon', model: [serial: 12345]],outputStream)
}

I use this plugin for almost 3 years now for all embedded reports I need to do. It's really awesome.

Thanks in advance!