live search problem

[renzocastro]

With the version 1.3.7 is OK but with the new versions have a problem.
In http:https://silviomoreto.github.io/bootstrap-select/3/ you are using the version 1.3.7 .

Using the new version (1.5.3).
I have a list: marc, luis, brave, marco, martinez, mirtha.
Search: mar
Show me: marc, marco, martinez
I select one. All ok, but when I do click over the select, this only show me the previous tree items filtered: marc, marco, martinez. With the version 1.3.7 no happen this. With the version 1.3.7 show me all items again.

[jaimeivan]

Me to :(
My versions : bootstrap-select v1.5.3 with Bootstrap v3.1.1