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Merge pull request #24207 from shadinaif/shadinaif/instructor_dashboard_js

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Resolve errors in browser console caused by Instructor Dashboard
This commit is contained in:
Nimisha Asthagiri
2020-09-23 07:04:57 -04:00
committed by GitHub
parent 1502a9c16c 6c65e10826
commit 8739eac924
1 changed files with 5 additions and 4 deletions
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9
lms/static/js/instructor_dashboard/instructor_dashboard.js
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@@ -181,9 +181,6 @@ such that the value can be defined later than this assignment (file load order).
}, {
constructor: window.InstructorDashboard.sections.Email,
$element: idashContent.find('.' + CSS_IDASH_SECTION + '#send_email')
}, {
constructor: window.InstructorDashboard.sections.InstructorAnalytics,
$element: idashContent.find('.' + CSS_IDASH_SECTION + '#instructor_analytics')
}, {
constructor: window.InstructorDashboard.sections.Metrics,
$element: idashContent.find('.' + CSS_IDASH_SECTION + '#metrics')
@@ -220,7 +217,11 @@ such that the value can be defined later than this assignment (file load order).
constructor = _arg.constructor;
$element = _arg.$element;
return plantTimeout(0, sectionsHaveLoaded.waitFor(function() {
return new constructor($element);
if ($element[0]) {
return new constructor($element);
} else {
return null;
}
}));
});
};