Commit e9079c3e authored by David Schnur's avatar David Schnur

Merge pull request #852 from ncb000gt/master

Return null from getSelection if there's no selection.
parents baaec0d0 54ce0b2e
...@@ -147,6 +147,8 @@ The plugin allso adds the following methods to the plot object: ...@@ -147,6 +147,8 @@ The plugin allso adds the following methods to the plot object:
if (!selectionIsSane()) if (!selectionIsSane())
return null; return null;
if (!selection.show) return null;
var r = {}, c1 = selection.first, c2 = selection.second; var r = {}, c1 = selection.first, c2 = selection.second;
$.each(plot.getAxes(), function (name, axis) { $.each(plot.getAxes(), function (name, axis) {
if (axis.used) { if (axis.used) {
......
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