Save return value of self.args() in Command

[italorossi]

Save return value of self.args() in Command

[SvenChmie]

Ok, it seems to be only partly the console's fault. Making only one call to args() can decrease the number of times args is called to 3. Those three calls result from the readline module calling the complete() function three times. No idea why it does that...

[italorossi]

This is how readline works.

It'll ask for arguments until None is returned, so if you have 3 dynamic arguments, args() will be called 4 times.

[SvenChmie]

Mh, but it seems kinda silly to me then that args() returns a list with all arguments every time..
Maybe I'm missing something here.
Anyways, I moved the computation logic away front he args() function, that already helped a lot.