private/public indicators are not always present in state diagramm

Question

minimal (non) working example (using markdown in gitlab):

```plantuml
[*] --> test
test -> a : +GoA()
test -left-> b : +GoB()
a -up-> c : -GoC()
a --> d : -GoD()
```

As can be seen, left and up facing arrow labels miss the private/public indicator. Not that these are necessary in state diagramms, but it makes it actualy easier to find stuff in a corresponding class diagramm.

Answer 1

Thanks for the report.

This has been fixed on the online server and with the last snapshot.