[ASLO] [SANDBOX] Graph Plotter-7

[S. Daniel Francis]

Ooops!
The idea of the <Ctrl>Backspace key accelerator didn't work very well.
I'll upload it again with a normal accelerator.

2012/9/17 Sugar Labs Activities <activities at sugarlabs.org>:
> Activity Graph Plotter-7 have been retained in the sandbox by a Sugar Labs Activities editor.
>
> Review Information:
> Reviewer: Alan Aguiar
> Comments: I have problems with the backspace key on my sugar-emulator.
> And have this errors in log:
> Traceback (most recent call last):
>   File "/home/alan/Activities/GraphPlotter.activity/canvas.py", line 340, in _remove_function
>     self.functions_list.remove_function()
>   File "/home/alan/Activities/GraphPlotter.activity/functions.py", line 134, in remove_function
>     _iter = self.model.get_iter(rows[1][0])
> IndexError: list index out of range
>
> If you have questions about this review, please answer to this e-mail or join #sugar on chat.freenode.net.
>
> Sugar Labs Activities
> http://activities.sugarlabs.org
>