Avoid accessing undefined properties in FolderItemList
Avoid accessing undefined properties in FolderItemList


Former-commit-id: 614893a3d452676fda7eebd68fb52b3338c04c04
Former-commit-id: 40486235c8f6a5feb7fc85ba492bf122b63528f8
MrKarlDilkington/concrete5,haeflimi/concrete5,jaromirdalecky/concrete5,deek87/concrete5,hissy/concrete5,haeflimi/concrete5,biplobice/concrete5,concrete5/concrete5,mlocati/concrete5,concrete5/concrete5,biplobice/concrete5,mlocati/concrete5,concrete5/concrete5,concrete5/concrete5,acliss19xx/concrete5,deek87/concrete5,hissy/concrete5,olsgreen/concrete5,acliss19xx/concrete5,biplobice/concrete5,haeflimi/concrete5,mainio/concrete5,jaromirdalecky/concrete5,KorvinSzanto/concrete5,KorvinSzanto/concrete5,rikzuiderlicht/concrete5,mlocati/concrete5,olsgreen/concrete5,mainio/concrete5,hissy/concrete5,triplei/concrete5-8,rikzuiderlicht/concrete5,deek87/concrete5,acliss19xx/concrete5,biplobice/concrete5,jaromirdalecky/concrete5,jaromirdalecky/concrete5,olsgreen/concrete5,KorvinSzanto/concrete5,deek87/concrete5,rikzuiderlicht/concrete5,haeflimi/concrete5,a3020/concrete5,hissy/concrete5,MrKarlDilkington/concrete5,triplei/concrete5-8,MrKarlDilkington/concrete5,triplei/concrete5-8,mlocati/concrete5,mainio/concrete5,a3020/concrete5