Merge pull request #3431 from arnaud-morvan/processing_batch_none

[processing] do not set "None" value in batch panel string widgets
qgis · Aug 24, 2016 · 57b5a7c · 57b5a7c
2 parents 014409d + f0413e3
commit 57b5a7c
Showing 1 changed file with 5 additions and 4 deletions.
diff --git a/python/plugins/processing/gui/BatchPanel.py b/python/plugins/processing/gui/BatchPanel.py
@@ -170,10 +170,11 @@ def getWidgetFromParameter(self, param, row, col):
             self.tblParameters.setColumnWidth(col, width)
         else:
             item = QLineEdit()
-            try:
-                item.setText(unicode(param.default))
-            except:
-                pass
+            if param.default is not None:
+                try:
+                    item.setText(unicode(param.default))
+                except:
+                    pass
 
         return item