Stop on None event otherwise we get a crash.
Stop on None event otherwise we get a crash.

Cheaterman/kivy,aron-bordin/kivy,autosportlabs/kivy,jkankiewicz/kivy,jegger/kivy,autosportlabs/kivy,inclement/kivy,KeyWeeUsr/kivy,matham/kivy,kived/kivy,KeyWeeUsr/kivy,Cheaterman/kivy,Cheaterman/kivy,janssen/kivy,bionoid/kivy,matham/kivy,bionoid/kivy,manthansharma/kivy,darkopevec/kivy,darkopevec/kivy,matham/kivy,matham/kivy,kived/kivy,aron-bordin/kivy,manthansharma/kivy,inclement/kivy,jkankiewicz/kivy,janssen/kivy,janssen/kivy,rnixx/kivy,LogicalDash/kivy,Cheaterman/kivy,jkankiewicz/kivy,rafalo1333/kivy,LogicalDash/kivy,jegger/kivy,LogicalDash/kivy,rnixx/kivy,manthansharma/kivy,kivy/kivy,darkopevec/kivy,jkankiewicz/kivy,tony/kivy,KeyWeeUsr/kivy,jegger/kivy,manthansharma/kivy,LogicalDash/kivy,bionoid/kivy,KeyWeeUsr/kivy,akshayaurora/kivy,bionoid/kivy,akshayaurora/kivy,janssen/kivy,rafalo1333/kivy,darkopevec/kivy,autosportlabs/kivy,akshayaurora/kivy,tony/kivy,jegger/kivy,tony/kivy,kived/kivy,aron-bordin/kivy,rnixx/kivy,rafalo1333/kivy,kivy/kivy,inclement/kivy,kivy/kivy,aron-bordin/kivy