Fixed type with wrong array index
Fixed type with wrong array index

acelaya/ZF-AcMailer,samsonasik/ZF2-AcMailer,nomaanp/ZF2-AcMailer,nomaanp/ZF2-AcMailer,acelaya/ZF2-AcMailer,acelaya/ZF2-AcMailer,samsonasik/ZF2-AcMailer,acelaya/ZF-AcMailer