[Doctrine Bridge] fix UniqueEntityValidator for composite object primary keys#21288

Merged

fabpot merged 2 commits intosymfony:3.1from

dmaicher:unique-entity-pk-objects

Jan 16, 2017

Commits on Jan 14, 2017

[Doctrine Bridge] fix UniqueEntityValidator for composite object primary keys
dmaicher
committed

Commits on Jan 16, 2017

[DoctrineBridge] Fixed invalid unique value as composite key

HeahDude
authored and
dmaicher
committed