gradient is missing in generated icon

[himanshumeena]

i am trying to generate icon using grunt webfont through svg.
svg contains some linear gradient which is missing in generated icon.
i am attaching both svg and generated icon in this issue.

web font configuration while generating the icon:
options: { font: 'app-icons', types: 'woff', engine: 'node', embed: true, autoHint: false, htmlDemo: false, template: 'assets/template.less', startCodepoint: 0xe600, normalize: true, optimize: false, fontHeight: 512, descent: 32, },

svg:

svg.txt
given svg:

output icon:

can you please fix this

[jleider]

Gradients are not supported in font icons as font glyphs themselves are always a single color.