MultiSelect filtering broken in v6.4.0

[antespo]

I'm submitting a

[x] bug report
[ ] feature request
[ ] support request

Current behavior

Filtering causes a crash when the filter results has no match (i.e. when it should show No records found)
Cannot read property 'filter' of undefined

Expected behavior

Show No records found when filter has no match.

Minimal reproduction of the problem with instructions
Use the filter in the Advanced with Templating and Filtering example from the documentation (https://primefaces.org/primereact/showcase/#/multiselect) and filter for something that wont be found.

[mertsincan]

Hi,

Thanks a lot for your report! Fixed now.

Best Regards,