Higlighted Item Problem [MultiSelect with closeOnSelect=false]

[BonDoQ]

Steps to reproduce the issue

1. Select an element for the top of the list.
2. Scroll down and select the last Element

Expected behaviour

dropdown still at the same scroll position

Actual behaviour

dropdown scroll up to highlight the first "selected" Item

Environment

Browsers

• Google Chrome
• Mozilla Firefox
• Internet Explorer

Operating System

• Windows
• Mac OS X
• Linux
• Mobile

Libraries

• jQuery version: 3.1.0
• Select2 version: 4.0.3

Isolating the problem

• [x ] I can reproduce this bug in a (JSFiddle)

Could be a Solution

check this condition before trigger that function would prevent the behaviour for that case

result.js:279

if(!(self.options.get('multiple') && !self.options.get('closeOnSelect'))) {
  self.highlightFirstItem();
}

also for the unselect

[kevin-brown]

Duplicate of #4417.

[alexweissman]

Please see #4417 (comment) to understand where this bug came from.

[hemant-rao]

this code working fine for my side, I hope this will help you.

$('#selectmultiple').select2({
closeOnSelect: false
})
.on('select2:selecting', e => $(e.currentTarget).data('scrolltop', $('.select2-results__options').scrollTop()))
.on('select2:select', e => $('.select2-results__options').scrollTop($(e.currentTarget).data('scrolltop')));