From 4ed768a69e4462c72fad62fc843272cbf403c4ff Mon Sep 17 00:00:00 2001
From: mpv <mpv@opencascade.com>
Date: Mon, 7 Sep 2015 16:19:22 +0300
Subject: [PATCH] Fix for re-creation of old presentation of sketch circle on
 change radius in viewer, then in property panel, then "apply".

---
 src/Model/Model_Update.cpp | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/src/Model/Model_Update.cpp b/src/Model/Model_Update.cpp
index 4b4ac45a2..169cf2b7d 100644
--- a/src/Model/Model_Update.cpp
+++ b/src/Model/Model_Update.cpp
@@ -33,7 +33,7 @@
 using namespace std;
 
 Model_Update MY_UPDATER_INSTANCE;  /// the only one instance initialized on load of the library
-//#define DEB_UPDATE
+#define DEB_UPDATE
 
 Model_Update::Model_Update()
 {
@@ -356,6 +356,9 @@ void Model_Update::updateFeature(FeaturePtr theFeature)
         #endif
         executeFeature(theFeature);
       } else {
+        #ifdef DEB_UPDATE
+          std::cout<<"Feature is not valid, erase results "<<theFeature->name()<<std::endl;
+        #endif
         theFeature->eraseResults();
         redisplayWithResults(theFeature, ModelAPI_StateInvalidArgument); // result also must be updated
       }
@@ -680,7 +683,14 @@ void Model_Update::IterationItem::next()
           break;
       }
     } else if (mySub.get()) {
-      mySub = myObjects->nextFeature(mySub);
+      while(mySub.get()) {
+        mySub = myObjects->nextFeature(mySub);
+        CompositeFeaturePtr anOwner = ModelAPI_Tools::compositeOwner(mySub);
+        // skip sub-objects, that are subs not only for this: sketch elements relatively to PartSet
+        if (!anOwner.get()) {
+          break;
+        }
+      }
     }
   }
 }
-- 
2.39.2