chart2/source/view/charttypes/VSeriesPlotter.cxx | 2 ++
1 file changed, 2 insertions(+)
New commits:
commit 07c710d86d99297061269a40a3b9f266b92e434a
Author: Markus Mohrhard <markus.mohrh...@googlemail.com>
AuthorDate: Tue Sep 25 01:30:31 2018 +0200
Commit: Noel Grandin <noel.gran...@collabora.co.uk>
CommitDate: Tue Sep 25 15:30:27 2018 +0200
tdf#119922, sanitize the point count when extrapolate is used
Change-Id: Iec5e591f51ab13efa4b014b82df213e91eb5b793
Reviewed-on: https://gerrit.libreoffice.org/60949
Tested-by: Jenkins
Reviewed-by: Markus Mohrhard <markus.mohrh...@googlemail.com>
(cherry picked from commit e206a3b40083729fd57502f33e49fa30e54ac8e6)
Reviewed-on: https://gerrit.libreoffice.org/60963
Reviewed-by: Noel Grandin <noel.gran...@collabora.co.uk>
diff --git a/chart2/source/view/charttypes/VSeriesPlotter.cxx
b/chart2/source/view/charttypes/VSeriesPlotter.cxx
index f9c3ad0e94c6..ea7d5555c8be 100644
--- a/chart2/source/view/charttypes/VSeriesPlotter.cxx
+++ b/chart2/source/view/charttypes/VSeriesPlotter.cxx
@@ -1179,6 +1179,8 @@ void VSeriesPlotter::createRegressionCurvesShapes(
VDataSeries const & rVDataSer
fMinX -= aExtrapolateBackward;
fPointScale = (fMaxX - fMinX) / (fChartMaxX - fChartMinX);
+ // sanitize the value, tdf#119922
+ fPointScale = std::min(fPointScale, 1000.0);
}
xCalculator->setRegressionProperties(aDegree, bForceIntercept,
aInterceptValue, aPeriod);
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