Remove unused PruneState member frz_conflict_horizon

Melanie Plageman <melanieplageman@gmail.com>

Commit: 4c7362c553663d24b479e6f286720e5175c93d42
Author: Melanie Plageman <melanieplageman@gmail.com>
Date: 2026-03-10T22:31:00Z
Remove unused PruneState member frz_conflict_horizon

c2a23dcf9e3af1c removed use of PruneState.frz_conflict_horizon but
neglected to actually remove the member. Do that now.

Files

PathChange+/−
src/backend/access/heap/pruneheap.c modified +0 −7