Chart X axis missing units when displayng speed

[svartbjorn]

When selecting "Axis Y" = Altitude, the X axis is displayed correctly with units (distance or time). However, when selecting "Axis Y" = Speed (only), the X axis is missing the units (only the text "Distance (km)" / "Time (min)" is shown, but no numbers)

[Menion]

I know about it .. I already created issue on google.code page of chart library here ... http://code.google.com/p/achartengine/i ... tail?id=95