Fix error when CAP feed contains no alerts

fmidev / weather-app

FMI's official weather application for mobile devices

6 stars 2 forks source link

Closed evnurm-cgi closed 1 year ago

evnurm-cgi commented 1 year ago

Fixes CapWarningsApi to disregard messages that do not contain an alert. This fixes https://github.com/smartmet-jm/weather-app/issues/34.