Parameter GERROR becomes optional

Screenshot 2021-03-10 164935
It seems that every function must require a GERROR, I think it can be optional rather than necessary, and the documentation does not seem to update this parameter.


There is no way to make a parameter optional in C. But if you don’t care (even if you should not), you can pass NULL as the error parameter.

The Aravis 0.8.x documentation is here: