I am trying to put my app to heroku but I am getting an issue.
remote: Sass::SyntaxError: Undefined variable: "$fa-css-prefix".
I am using font-awesome-rails.
I am doing git push staging master
after following all the steps properly.
Edit: variables.less
@fa-font-path: "/assets/font-awesome/fonts";
//fa-font-path: "//netdna.bootstrapcdn.com/font-awesome/4.2.0/fonts"; // for referencing Bootstrap CDN font files directly
@fa-css-prefix: "fa";
@fa-version: "4.2.0";
@fa-border-color: #eee;
@fa-inverse: #fff;
@fa-li-width: (30em / 14);
Please help!
Do the following:
Open your project's font-awesome/less/variables.less or font-awesome/scss/_variables.scss and edit the @fa-font-path or $fa-font-path variable to point to your font directory.
Read more on it here
http://fontawesome.io/get-started#custom-less