Kernrechtsfrage
Whether the cantonal court's finding of an agreement to pay for the additional tender was arbitrary
Extrahierter Entscheid
The criticism merely attacked the cantonal court's evidence assessment in an inadmissible appellatory manner; no arbitrariness was shown.
Extrahierte Begründung
The Federal Court held that arbitrariness requires an obviously untenable decision, not just a different plausible view. The challenged findings were supported by the evidence and were not in clear contradiction with the record.