[processing] fix not initialized variable

alexbruy · alexbruy · commit dc9f868e0876 · 2017-11-09T18:56:44.000+02:00
diff --git a/python/plugins/processing/algs/saga/SagaAlgorithm.py b/python/plugins/processing/algs/saga/SagaAlgorithm.py
@@ -143,6 +143,7 @@ def processAlgorithm(self, parameters, context, feedback):
 
         self.preProcessInputs()
         extent = None
+        crs = None
 
         # 1: Export rasters to sgrd and vectors to shp
         # Tables must be in dbf format. We check that.
@@ -272,8 +273,6 @@ def processAlgorithm(self, parameters, context, feedback):
         output_layers = []
         output_files = {}
         for out in self.destinationParameterDefinitions():
-            # TODO
-            # command += ' -' + out.name() + ' "' + out.getCompatibleFileName(self) + '"'
             filePath = self.parameterAsOutputLayer(parameters, out.name(), context)
             if isinstance(out, (QgsProcessingParameterRasterDestination, QgsProcessingParameterVectorDestination)):
                 output_layers.append(filePath)
