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Code Issues Releases Wiki Activity

Always remove required attribute in SelectFilter2.js (#11331)

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Fixes bug on browsers which do support the required attribute but not the :valid pseudo-selector
This commit is contained in:
Ben Muschol 2019-05-07 02:16:30 -04:00 committed by Mariusz Felisiak
parent 6d37c089ae
commit 8eb4133714
1 changed files with 1 additions and 1 deletions
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2
django/contrib/admin/static/admin/js/SelectFilter2.js
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@ -179,11 +179,11 @@ Requires jQuery, core.js, and SelectBox.js.
// This is much faster in WebKit browsers than the fallback.
field.attr('required', 'required');
any_selected = field.is(':valid');
field.removeAttr('required');
} catch (e) {
// Browsers that don't support :valid (IE < 10)
any_selected = field.find('option:selected').length > 0;
}
field.removeAttr('required');
return any_selected;
},
refresh_icons: function(field_id) {