Path: Issue #2817:

Check if default post processor hasn't been lost
FreeCAD · Jan 29, 2017 · 357ecb5 · 357ecb5
1 parent fc2010b
commit 357ecb5
Showing 1 changed file with 7 additions and 2 deletions.
diff --git a/src/Mod/Path/PathScripts/PathJob.py b/src/Mod/Path/PathScripts/PathJob.py
@@ -56,8 +56,13 @@ def __init__(self, obj):
 
         obj.addProperty("App::PropertyString", "Description", "Path", QtCore.QT_TRANSLATE_NOOP("App::Property","An optional description for this job"))
         obj.addProperty("App::PropertyEnumeration", "PostProcessor", "Output", QtCore.QT_TRANSLATE_NOOP("App::Property","Select the Post Processor"))
-        obj.PostProcessor = PathPreferences.allEnabledPostProcessors([''])
-        obj.PostProcessor = PathPreferences.defaultPostProcessor()
+        obj.PostProcessor = postProcessors = PathPreferences.allEnabledPostProcessors()
+        defaultPostProcessor = PathPreferences.defaultPostProcessor()
+        # Check to see if default post processor hasn't been 'lost' (This can happen when Macro dir has changed)
+        if defaultPostProcessor in postProcessors:
+            obj.PostProcessor = defaultPostProcessor
+        else:
+            obj.PostProcessor = postProcessors[0]
         obj.addProperty("App::PropertyString", "PostProcessorArgs", "Output", QtCore.QT_TRANSLATE_NOOP("App::Property", "Arguments for the Post Processor (specific to the script)"))
         obj.PostProcessorArgs = PathPreferences.defaultPostProcessorArgs()
         obj.addProperty("App::PropertyString",    "MachineName", "Output", QtCore.QT_TRANSLATE_NOOP("App::Property","Name of the Machine that will use the CNC program"))