Merge remote-tracking branch 'origin/CEA_2019'

[modules/shaper.git] / src / XGUI / XGUI_Workshop.cpp

diff --git a/src/XGUI/XGUI_Workshop.cpp b/src/XGUI/XGUI_Workshop.cpp
index 678e112fbd68ab17679b2140b19052405dcc509d..28b7699ec29957bd6f281521c2e315fbff1d1cb3 100644 (file)
--- a/src/XGUI/XGUI_Workshop.cpp
+++ b/src/XGUI/XGUI_Workshop.cpp
@@ -2787,6 +2787,8 @@ void XGUI_Workshop::synchronizeGroupInViewer(const DocumentPtr& theDoc,
   int aSize = theDoc->numInternalFeatures();
   for (int i = 0; i < aSize; i++) {
     aFeature = theDoc->internalFeature(i);
+    if (!aFeature.get())
+      continue;
     const std::list<ResultPtr>& aResults = aFeature->results();
     std::list<ResultPtr>::const_iterator aIt;
     aFeature->setDisplayed(false);