[Issue 10233] New: wrong idl intersection

https://bugs.openldap.org/show_bug.cgi?id=10233

Issue ID: 10233 Summary: wrong idl intersection Product: OpenLDAP Version: 2.6.8 Hardware: All OS: All Status: UNCONFIRMED Keywords: needs_review Severity: normal Priority: --- Component: backends Assignee: bugs@openldap.org Reporter: hamano@osstech.co.jp Target Milestone: ---

The `mdb_idl_intersection()` and `wt_idl_intersection()` functions derived from back-bdb return wrong results.

expect: [1, 3] ∩ [2] = []

actual: [1, 3] ∩ [2] = [2]