@@ -19,6 +19,7 @@ CKEDITOR.define( function() {
//
// http://caniuse.com/#feat=promises
+ /* istanbul ignore next: we expect this to never happen for now, so we'll not have coverage for this */
if ( !window.Promise ) {
throw 'The Promise class is not available natively. CKEditor is not compatible with this browser.';
}