Strong v Ball - [1950] NZLR 72

Tenancy — State Rental House — Covenant against Assignment — Tenant purporting to assign — State Advances Corporation giving Receipts in Tenant's Name for Payments of Rent by Assignee — Refusal of Consent to Assignment — Notice to Assignee to quit — Onus of Proof of Waiver by Corporation — No Unequivocal Act recognizing Assignee as Corporation's Tenant — No Waiver by Corporation.