[processing] GRASS 7.2 support: use SQL compatible output names (#4298)

(fixes #16370)
qgis · Mar 24, 2017 · 40f86b2 · 40f86b2
1 parent 2354696
commit 40f86b2
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/python/plugins/processing/algs/grass7/Grass7Algorithm.py b/python/plugins/processing/algs/grass7/Grass7Algorithm.py
@@ -515,7 +515,7 @@ def exportVectorLayer(self, orgFilename):
                     filename = orgFilename
             else:
                 filename = orgFilename
-        destFilename = self.getTempFilename()
+        destFilename = 'a' + os.path.basename(self.getTempFilename())
         self.exportedLayers[orgFilename] = destFilename
         command = 'v.in.ogr'
         min_area = self.getParameterValue(self.GRASS_MIN_AREA_PARAMETER)
@@ -549,7 +549,7 @@ def setSessionProjectionFromLayer(self, layer, commands):
                 Grass7Utils.projectionSet = True
 
     def exportRasterLayer(self, layer):
-        destFilename = self.getTempFilename()
+        destFilename = 'a' + os.path.basename(self.getTempFilename())
         self.exportedLayers[layer] = destFilename
         command = 'r.external'
         command += ' input="' + layer + '"'