ElementMorph does not have clear/destroy methods.

[rwjblue]

This is essentially the same as #11030, but with ElementMorph.

Sample template:

    {{input type="checkbox" checked=checked}}

    {{#if checked}}
      <span {{action 'trueClicked'}}>Click Me</span>
    {{else}}
      <span {{action 'falseClicked'}}>Click Me</span>
    {{/if}}

Demo: http://emberjs.jsbin.com/rwjblue/434/edit?html,js,output

[rwjblue]

Addressed upstream via tildeio/htmlbars#337.

[dschmidt]

Do these fix #10501 (comment)?

[rwjblue]

@dschmidt - One form of it yes, and #11030 fixed another form. I think this should have resolved all of them, but definitely looking out for more issues reported....