Fixed the types of some options in Collection constraint#9163
Merged
javiereguiluz merged 1 commit intosymfony:2.7from Jan 29, 2018
Merged
Fixed the types of some options in Collection constraint#9163javiereguiluz merged 1 commit intosymfony:2.7from
javiereguiluz merged 1 commit intosymfony:2.7from
