[processing] correctly handle default params in modeler

qgis · Jan 18, 2016 · 2b3cf83 · 2b3cf83
1 parent 4c34871
commit 2b3cf83
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/python/plugins/processing/modeler/ModelerParametersDialog.py b/python/plugins/processing/modeler/ModelerParametersDialog.py
@@ -284,7 +284,7 @@ def getWidgetFromParameter(self, param):
         elif isinstance(param, ParameterSelection):
             item = QComboBox()
             item.addItems(param.options)
-            item.setCurrentIndex(param.default)
+            item.setCurrentIndex(param.default or 1)
         elif isinstance(param, ParameterFixedTable):
             item = FixedTablePanel(param)
         elif isinstance(param, ParameterRange):
@@ -303,13 +303,13 @@ def getWidgetFromParameter(self, param):
             options = [(self.resolveValueDescription(s), s) for s in strings]
             if param.multiline:
                 item = MultilineTextPanel(options)
-                item.setText(unicode(param.default))
+                item.setText(unicode(param.default or ""))
             else:
                 item = QComboBox()
                 item.setEditable(True)
                 for desc, val in options:
                     item.addItem(desc, val)
-                item.setEditText(unicode(param.default))
+                item.setEditText(unicode(param.default or ""))
         elif isinstance(param, ParameterTableField):
             item = QComboBox()
             item.setEditable(True)