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[processing] fix buffer tool

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This commit is contained in:
Alexander Bruy 2016-07-22 15:36:41 +03:00
parent e8bac30230
commit 9976c30c9a
1 changed files with 5 additions and 2 deletions
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7
python/plugins/processing/algs/qgis/Buffer.py
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@ -57,8 +57,11 @@ def buffering(progress, writer, distance, field, useField, layer, dissolve,
value = distance value = distance
inGeom = QgsGeometry(inFeat.geometry()) inGeom = QgsGeometry(inFeat.geometry())
if inGeom.isGeosEmpty() or not inGeom.isGeosValid(): if inGeom.isGeosEmpty():
ProcessingLog.addToLog(ProcessingLog.LOG_WARNING, 'Feature {} has empty or invalid geometry. Skipping...'.format(inFeat.id())) ProcessingLog.addToLog(ProcessingLog.LOG_WARNING, 'Feature {} has empty geometry. Skipping...'.format(inFeat.id()))
continue
if not inGeom.isGeosValid():
ProcessingLog.addToLog(ProcessingLog.LOG_WARNING, 'Feature {} has invalid geometry. Skipping...'.format(inFeat.id()))
continue continue
outGeom = inGeom.buffer(float(value), segments) outGeom = inGeom.buffer(float(value), segments)
if first: if first: