Crosshair plugin - last point selection edge case visual fix #1040
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Crosshair draws its lines at position +0.5 of pixel size to get crisp lines, but if the selected point is at the end of graph, this results in drawing the line off-graph. To avoid this and get the line visible, the
rightGapoption has to be set 1+.Below is two graphs, which has rightGap = 1 and 0 respectively
I thought about several solutions, but it seems like just fixing the edge case fits best