Pim-community-dev: Cannot remove selected value in product grid filter

[s0ps]

Akeneo Version 1.5.1
After searching by Simple Select filter in product grid it is impossible to remove previously selected value.

[a2xchip]

@s0ps Can you explain it more?

[s0ps]

For example in your demo: http://demo.akeneo.com/
If you add Brand filter to filters and filter by Canon, then it is impossible remove the selected Canon option from brand filter.

[a2xchip]

@s0ps See it! Selected options disappears after selection. Seems it is UI bug.

[a2xchip]

@jjanvier @juliensnz I can reproduce it. As I understand the problem is in select2-choice-filter.js.

First thoughts were that bug relates to dinamically added filters only. But if we do try the same on Group which is default it will act in the same way. But not the family filter.

In case of family <ul class="select2-choices"> is updated with li>selected-value+li>input
But in case with groups and brands not.

[LaureBrosseau]

Thanks a lot @a2xchip!

[nidup]

cf PR comments.