typo in docs

[Allin C. <cot...@wf...>]

help pdfcairo gives, inter alia:

<quote>
The width of all lines in the plot can be modified by the factor
<lw> specified in `linewidth`. The default linewidth is 0.25
points. (1 "PostScript" point = 1/72 inch = 0.353 cm)
</quote>

Er, that should be 0.0353 cm.

-- 
Allin Cottrell
Department of Economics
Wake Forest University