Path: PathOpGui - Fix Base Geometry import feature

for pre-existing operations
2020-06-04 10:54:25 -05:00
parent 3df91974b8
commit 08e3f0b0d7
1 changed files with 4 additions and 3 deletions
--- a/src/Mod/Path/PathScripts/PathOpGui.py
+++ b/src/Mod/Path/PathScripts/PathOpGui.py
@@ -426,10 +426,11 @@ class TaskPanelBaseGeometryPage(TaskPanelPage):
        availableOps = list()
        ops = self.job.Operations.Group
        for op in ops:
-            if hasattr(op, 'Base') and op.Base.__len__() > 0:
-                availableOps.append(op.Label)
+            if hasattr(op, 'Base') and isinstance(op.Base, list):
+                if len(op.Base) > 0:
+                    availableOps.append(op.Label)

-        if availableOps.__len__() > 0:
+        if len(availableOps) > 0:
            # Populate the operations list
            addInputs = True
            panel.geometryImportList.blockSignals(True)