Fix for the issue #1556 : Part rebuilding issue

[modules/shaper.git] / src / SketchPlugin / SketchPlugin_SketchEntity.h

diff --git a/src/SketchPlugin/SketchPlugin_SketchEntity.h b/src/SketchPlugin/SketchPlugin_SketchEntity.h
index 8662602b6611c43a92f37997f07ae306c5d53f05..f0fb440204471b617f01cff76094a904d33d5e56 100644 (file)
--- a/src/SketchPlugin/SketchPlugin_SketchEntity.h
+++ b/src/SketchPlugin/SketchPlugin_SketchEntity.h
@@ -86,7 +86,7 @@ class SketchPlugin_SketchEntity : public SketchPlugin_Feature, public GeomAPI_IC
   {
     AttributeSelectionPtr aAttr = data()->selection(EXTERNAL_ID());
     if (aAttr)
-      return aAttr->context().get() != NULL;
+      return aAttr->context().get() != NULL && !aAttr->isInvalid();
     return false;
   }