v-with fails silently if component has replace: true and more than 1 root element (fiddle included)

[cheapsteak]

The legacy 0.10 docs mentions having only 1 root element as a restriction to replace.
Current version (0.11) seems to have replace: true work for components with multiple root elements, but v-with breaks with no warning.

doesn't work - http://jsfiddle.net/r4h8p5jz/
works - http://jsfiddle.net/r4h8p5jz/1/

var ComponentA = Vue.extend({
    //template: '<div>{{bar}}</div>', // this works
    template: '<div>{{bar}}</div><div></div>', // this doesn't
    replace: true
});

new Vue({
    el: 'body',
    template: '<component-a v-with="bar: foo"></component-a>',
    data: {
        foo: 'Test Test Test Test'
    },
    components: {
        'component-a': ComponentA
    }
});

[yyx990803]

Thanks, seems to be duplicate of #655