Questão jurídica principal
Whether the defendant's revision should be upheld and the claimant's action dismissed.
Decisão extraída
The Federal Labour Court upheld the revision, set aside the appellate judgment, amended the first-instance judgment, and dismissed the claim.
Fundamentação extraída
No factual findings or reasons are provided in the excerpt; only the operative part shows that the lower-court judgments were overturned and the claim rejected.