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[processing] avoid division by zero in random points alg (fix #11215)

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Alexander Bruy 2014-09-19 20:05:01 +03:00
parent 8c327ed35e
commit cc307578eb
1 changed files with 3 additions and 0 deletions
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python/plugins/processing/algs/qgis/RandomPointsPolygonsVariable.py
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@ -92,6 +92,9 @@ class RandomPointsPolygonsVariable(GeoAlgorithm):
else: else:
pointCount = int(round(f[fieldName] * da.measure(fGeom))) pointCount = int(round(f[fieldName] * da.measure(fGeom)))
if strategy == 0 and pointCount == 0:
continue
index = QgsSpatialIndex() index = QgsSpatialIndex()
points = dict() points = dict()