[processing] Don't abort heatmap if adding single feature fails

nyalldawson · nyalldawson · commit a4838e1a953b · 2017-01-02T10:05:33.000+10:00
diff --git a/python/plugins/processing/algs/qgis/Heatmap.py b/python/plugins/processing/algs/qgis/Heatmap.py
@@ -32,6 +32,7 @@
 from qgis.core import QgsFeatureRequest
 from qgis.analysis import QgsKernelDensityEstimation
 
+from processing.core.ProcessingLog import ProcessingLog
 from processing.core.GeoAlgorithm import GeoAlgorithm
 from processing.core.GeoAlgorithmExecutionException import GeoAlgorithmExecutionException
 from processing.core.parameters import ParameterVector
@@ -166,8 +167,8 @@ def processAlgorithm(self, progress):
         total = 100.0 / len(features)
         for current, f in enumerate(features):
             if kde.addFeature(f) != QgsKernelDensityEstimation.Success:
-                raise GeoAlgorithmExecutionException(
-                    self.tr('Error adding feature to heatmap'))
+                ProcessingLog.addToLog(ProcessingLog.LOG_ERROR,
+                                       self.tr('Error adding feature with ID {} to heatmap').format(f.id()))
 
             progress.setPercentage(int(current * total))
 
