add empty_data option where required option is used#3416
Merged
weaverryan merged 1 commit intosymfony:2.3from Jan 9, 2014
Merged
add empty_data option where required option is used#3416weaverryan merged 1 commit intosymfony:2.3from
weaverryan merged 1 commit intosymfony:2.3from