Mercurial > dive4elements > river
diff flys-artifacts/src/main/java/de/intevation/flys/exports/XYChartGenerator.java @ 2110:7c5bcb0e03e1
Prevent range collapsing when negative values are given.
flys-artifacts/trunk@3673 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Felix Wolfsteller <felix.wolfsteller@intevation.de> |
|---|---|
| date | Fri, 13 Jan 2012 11:08:41 +0000 |
| parents | a18ec861b4a4 |
| children | e8fc770d2f8c |
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--- a/flys-artifacts/src/main/java/de/intevation/flys/exports/XYChartGenerator.java Thu Jan 12 16:59:52 2012 +0000 +++ b/flys-artifacts/src/main/java/de/intevation/flys/exports/XYChartGenerator.java Fri Jan 13 11:08:41 2012 +0000 @@ -800,7 +800,7 @@ } double value = range.getLowerBound(); - double expand = value / 100 * percent; + double expand = Math.abs(value / 100 * percent); return expand != 0 ? new Range(value-expand, value+expand)