https://bugs.openldap.org/show_bug.cgi?id=9359
Issue ID: 9359 Summary: syncrepl_op_modify can create invalid mods Product: OpenLDAP Version: unspecified Hardware: All OS: All Status: UNCONFIRMED Keywords: replication Severity: normal Priority: --- Component: slapd Assignee: bugs@openldap.org Reporter: ondra@mistotebe.net Target Milestone: ---
In Delta MPR, if a modify gets delayed in reaching another server and another (later) modify has already changed that entry, its parts are checked by syncrepl_op_modify.
Replaces will then be split into a delete+add pairs so they can be resolved separately, but a bug in mods_dup happily creates an (illegal) empty add if the replace didn't contain any values.
Fix coming.