[Pointless-devel] Pointless 0.5 patch.

[Leonardo T. L. <tl...@in...>]

Hi ppl.

Well, going straight to the point: while working with tables, pointless=20
was giving some errors to me. For example, if i made something like:

=3Ditem blah
=3Dsubitem bleh
=3Ditem blih
=3Dsubitem bloh

=3Dbegin-table =3Drow ...
=3Dend-table

I got the following error:

=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D
Traceback (most recent call last):
   File "/usr/local/bin/pointless", line 1986, in ?
     main()
   File "/usr/local/bin/pointless", line 1977, in main
     while(run_slideshow()): pass
   File "/usr/local/bin/pointless", line 1759, in run_slideshow
     slide.makenode(available)
   File "/usr/local/bin/pointless", line 472, in makenode
     n.makenode(available - v3(w,0,0))
   File "/usr/local/bin/pointless", line 590, in makenode
     for cell in row:
TypeError: iteration over non-sequence

-----

The error was gone if I placed a '=3Dslide' before the '=3Dbegin-table'.

Turning on debugging showed a 'ControllerToken(pllcontroller.AlphaFader)'=
=20
after the last '<Leaf>' element. So - as I'm not a Python programmer -=20
I treated this case using code from the NodeList class. A better solution=
=20
could be made reusing it's code, IMHO.

Anyway, the problem is gone and everything seems to be working ok, so I'm=
=20
sending a diff from the code. I hope it's going to be useful.

Best regards,
--
Leonardo Trentini Lang AKA tl...@in... AKA ofranja
--
Ci=EAncias da Computa=E7=E3o (cco021)
Universidade Federal de Santa Catarina
--
Usu=E1rio GNU/(Linux #217916) -- BNU-FNS/SC, Brasil
--