Add check for null/length
Add check for null/length

mattermost/desktop,yuya-oc/electron-mattermost,mattermost/desktop,mattermost/desktop,yuya-oc/desktop,yuya-oc/electron-mattermost,yuya-oc/desktop,jnugh/desktop,St-Ex/desktop,yuya-oc/desktop,mattermost/desktop,jnugh/desktop,jnugh/desktop,mattermost/desktop,St-Ex/desktop,yuya-oc/electron-mattermost,St-Ex/desktop