Update reference/constraints/Callback.rst (dont use deprecated method)#2164
Merged
weaverryan merged 1 commit intosymfony:masterfrom Jan 30, 2013
Merged
Update reference/constraints/Callback.rst (dont use deprecated method)#2164weaverryan merged 1 commit intosymfony:masterfrom
weaverryan merged 1 commit intosymfony:masterfrom