ivaynberg/select2 — pull request #504 by unterstein (2012-10-17 10:01:38+00:00)
Title: Ajax loading of multi select2 choices defect

Hi,

when loading choices for the multi select2 box, the choices list which is displayed shows already selected choices. Through this fix, already selected choices in the input field are filtered and therefore not displayed in the resulting choice list.

This is implemented through a simple check if it is already selected and an continue statement.

Cheers,
Johannes