jonmak08/liferay-portal — pull request #29 by marclundgren (2012-04-23 17:39:48+00:00)
Title: LPS 25873

closing the popup and removing a tag from the input field will now be refreshed when the dialog reappears

I included the comment because calling autocompleteSearchList._initialSearch(); doesn't appear to be 100% straightforward and a little hacky.