Provided by: libsearch-xapian-perl_1.2.21.0-1build2_amd64 

NAME
Search::Xapian::AssertionError - AssertionError is thrown if a logical assertion inside Xapian fails.
DESCRIPTION
In a debug build of Xapian, a failed assertion in the core library code
will cause AssertionError to be thrown.
This represents a bug in Xapian (either an invariant, precondition, etc
has been violated, or the assertion is incorrect!)
perl v5.22.1 2015-12-18 Xapian::AssertionError(3pm)