lib-index: Added a missing sanity check for expunge-guid record's uid. This fixes a non-self healing assert-crash.
lib-index: Added a missing sanity check for expunge-guid record's uid.
This fixes a non-self healing assert-crash.

damoxc/dovecot,damoxc/dovecot,damoxc/dovecot,damoxc/dovecot,damoxc/dovecot