that's weird -- I wouldn't normally do that. will change.


On Sat, Dec 14, 2013 at 5:31 AM, Sergey B Kirpichev <
notifications@github.com> wrote:

> In sympy/galgebra/printing.py:
>
> > @@ -184,7 +184,7 @@ class GA_Printer(StrPrinter):
> >      def _print_Function(self, expr):
> >          name = expr.func.__name__
> >
> > -        if expr.func.nargs is not None:
> > +        if (expr.args):
>
> just expr.args?
>
> —
> Reply to this email directly or view it on GitHub<https://github.com/skirpichev/sympy/pull/3/files#r8351371>
> .
>