Avoid empty items in the "Algorithm" combo-box in the "Create/Edit Mesh" dialog.

diff --git a/src/SMESHGUI/SMESHGUI_HypothesesUtils.cxx b/src/SMESHGUI/SMESHGUI_HypothesesUtils.cxx
index a0986ce5d21bc78c2f5d1d190ac0a5504df09dd1..623f0dbd210664ccbf72c459569c3916017ea447 100644 (file)
--- a/src/SMESHGUI/SMESHGUI_HypothesesUtils.cxx
+++ b/src/SMESHGUI/SMESHGUI_HypothesesUtils.cxx
@@ -282,6 +282,7 @@ namespace SMESH
     THypothesisDataMap::ConstIterator anIter;
     for ( anIter = pMap.begin(); anIter != pMap.end(); anIter++ ) {
       HypothesisData* aData = anIter.value();
+      if(!aData || aData->Label.isEmpty()) continue;
       if ( ( theDim < 0 || aData->Dim.contains( theDim ) ) && aData->IsAux == isAux) {
         if (checkGeometry) {
           if (aData->IsNeedGeometry == isNeedGeometry)