Changes in src/UIElements/Views/Qt4/MoleculeList/QtMoleculeList.cpp [2050b2:503a7fd]

File:

• src/UIElements/Views/Qt4/MoleculeList/QtMoleculeList.cpp (modified) (1 diff)

src/UIElements/Views/Qt4/MoleculeList/QtMoleculeList.cpp

@@ -464 +464 @@
       +" does not have a groupitem?");
   QList<QStandardItem *> mol_row = _molitem->parent()->takeRow(_molitem->index().row());
-  // call setOccurrence on the old group later
-  addToBeSetOccurrence(groupitem);
+  // call setOccurrence on the old group later, if it's not a removal candidate
+  if (groupitem->rowCount() != 0)
+    addToBeSetOccurrence(groupitem);
   // ..  and re-add where new formula fits
   const std::string molecule_formula = _molitem->getMolecule()->getFormula().toString();