Original author: rafal.ry...@gmail.com (August 28, 2012 08:29:02)
When trying to draw pie chart with single serie or in case when there are multiple series but only one serie has non-zero value (other series' values are 0) the chart is not visible on Android .
The problem could be found on:
iOS Safari, Firefox, Opera for mobiles are fine.
The workaround is to add serie with value of 0.0001 .
Original issue: http://code.google.com/p/flot/issues/detail?id=745