Fixes nil granularity

This commit is contained in:
MatteoBiscosi 2022-04-29 10:59:50 +02:00
parent f9e9d9fef7
commit e058583a77

View file

@ -133,7 +133,7 @@ function Alert:set_granularity(granularity)
self.granularity = alert_consts.alerts_granularities[granularity]
if(self.granularity == nil) then
print("[ERROR] Unknown granularity "..granularity.."\n")
print("[ERROR] Unknown granularity "..(granularity or '').."\n")
print(debug.traceback())
end
end