zone_update: update description of zone_update_from_differences()

diff --git a/src/knot/updates/zone-update.h b/src/knot/updates/zone-update.h
index 414a5b9757a3caf3d07ed5e477fc53b225ab7b49..d348f7ed249bbb05416ef7d8fa3a9981ced56b69 100644 (file)
--- a/src/knot/updates/zone-update.h
+++ b/src/knot/updates/zone-update.h
@@ -81,7 +81,7 @@ int zone_update_init(zone_update_t *update, zone_t *zone, zone_update_flags_t fl
  * \param zone     Init with this zone.
  * \param old_cont The current zone contents the diff will be against. Probably zone->contents.
  * \param new_cont New zone contents. Will be taken over (and later freed) by zone update.
- * \param flags    Flags for update. Must be UPDATE_INCREMENTAL.
+ * \param flags    Flags for update. Must be UPDATE_INCREMENTAL or UPDATE_HYBRID.
  *
  * \return KNOT_E*
  */