qml: fix "Unknown Artist" is not shown in PlaylistDelegate
This is a delegate, it is inherent that model exists. Instead of
checking for model, check the existence of artist and its length.
Request review @chub.
Edited by Fatih Uzunoğlu
This is a delegate, it is inherent that model exists. Instead of
checking for model, check the existence of artist and its length.
Request review @chub.
VideoLAN code repository instance