Salam

Steps to reproduce the issue

When use a select list with multiple property we expect to see place holder is same as we chose for this element.
But we see "Select some options" for default place holder.

Expected result

I want to see a diffrent place holder for each multiple select list .
if you have more than one multiple select list you cant understand which box for which select list !!!!!!

Actual result

You see "Select some options" for all select list.

System information (as much as possible)

for this issue chosen must use default placeholder property for each multiple select list like as single select list.

Additional comments

In formbehavior.php I see a wrong parameters.
parameter $options['placeholder_text_multiple'] must use as default when not set placeholder on each select list.

Priority 2

I guess need change source

Screen shots

Current view
Expected result

Best Reg.
Alireza Balvardi