Windows MasterPicture error

[CupOfTea696]

Hi,

When using the generated config from the website for Grunt, I got the following error using a dedicated master picture for Windows:

Warning: ENAMETOOLONG: name too long, open 'iVBORw0KGgoAAAANSUhEUgAAAgAAA...' Use --force to continue.

The related part of my config was as follows

...
design: {
    windows: {
        masterPicture: {
            type: 'inline',
            content: 'iVBORw0KGgoAAAANSUhEUgAAAgAAA...'
        },
        ...
    },
    ...
},
...

windows.masterPicture.content is the entire base64 encoded version of the image. If I replace content with the actual path to my dedicated image, I don't have the problem anymore.

...
design: {
    windows: {
        masterPicture: {
            type: 'inline',
            content: 'htdocs/src/favicon-win8.png'
        },
        ...
    },
    ...
},
...