highslide-software/highcharts.com — Issue #641: Plot line is not exported
Author: Vangi
Created: 2011-12-14 10:17:47+00:00
State: open

Plot line is not exported when is added later to the chart.

1. Open http://jsfiddle.net/Vangi/LwjB3/1/
2. Click on the "Add Alert Threshold" button.
3. Do export in some kind of type image.
4. Observe that the red threshold line doesn't exist at the exported image.