NPE using two fulltext filters, one of them matching nothing (some filters only)

Description

It seems that some filter implementations are allowed to return null instead of an empty iterator if they don't match any document.
In this case if multiple filters are enabled, and they are eligible for bitset merging, and no matches where found, we get:

Activity

Show:

Sanne Grinovero October 21, 2012 at 9:15 PM

reopening temporarily as its fix was ported to the 3.4 branch without marking that here.

Steve Jones May 31, 2011 at 10:59 PM

Fixed

Details

Assignee

Reporter

Fix versions

Priority

Created April 20, 2011 at 11:33 PM
Updated January 27, 2015 at 10:20 PM
Resolved October 21, 2012 at 9:18 PM