Commit bb807685 authored by Jake Dallimore's avatar Jake Dallimore

MDL-35978 comments: fix for comments block which has no toggler

parent af65270e
......@@ -358,7 +358,9 @@ M.core_comment = {
if (img) {
img.set('src', M.util.image_url('t/expanded', 'core'));
}
commenttoggler.setAttribute('aria-expanded', 'true');
if (commenttoggler) {
commenttoggler.setAttribute('aria-expanded', 'true');
}
} else {
// hide
container.setStyle('display', 'none');
......@@ -372,7 +374,9 @@ M.core_comment = {
if (ta) {
ta.set('value','');
}
commenttoggler.setAttribute('aria-expanded', 'false');
if (commenttoggler) {
commenttoggler.setAttribute('aria-expanded', 'false');
}
}
if (ta) {
//toggle_textarea.apply(ta, [false]);
......
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