[sumo-user] Change priority in roundabouts

[Guilherme Belegante <guilhermebelegante@xxxxxxxxx>]

Hello!

I'm trying to change some priorities in roundabouts, here in my town some roundabouts are used just for to return, so they should not have priority.

I already change the priority using NETEDIT. 

I also modified the network file, I deleted the informations about the roundabouts and I changed the state of connections from "M" to "m". These actions works in the first moment, but when I edit something using NETEDIT and save it, the configurations about the roundabouts returns to the original form.  

How can I remove the priority from the roundabouts?

Thank's a lot for your attention

Best regards,

Guilherme Belegante