High memory consumption

["Uri David Akavia" <uridavid akavia gmail com>]

Hi.

When pasting into an entire sheet (which just happened to me, when
pressing Ctrl-A, then Ctrl-C), Gnumeric takes an enormous amount of
memory (without any way to stop or undo the operation).

Is this what I should expect, or is it a bug?
If it is what I should expect, is there any chance of saying something
like "Do you really mean to fill the entire sheet? This will take a
lot of memory?"

Thanks,

Uri David