X-axis labels truncated in some cases

[davidwagner]

In some cases the x-axis label seems to be truncated. For example:

t = Table().with_columns(
    'Value', make_array(2, 3, 9),
    'Proportion', make_array(0.25, 0.5, 0.25)
)

t.hist(bin_column='Value', bins=np.arange(1.5, 9.6, 1))

I don't understand what is causing this.

I have only been able to replicate this with examples that use bin_column= (or count=), but not with examples that don't. I don't know if that's fundamental or an accident.

[adnanhemani]

Closed by #382.