Don't consume iterator twice
Don't consume iterator twice

untitaker/vdirsyncer,mathstuf/vdirsyncer,tribut/vdirsyncer,mathstuf/vdirsyncer,credativUK/vdirsyncer,untitaker/vdirsyncer,untitaker/vdirsyncer,hobarrera/vdirsyncer,tribut/vdirsyncer,credativUK/vdirsyncer,hobarrera/vdirsyncer