Pollutants: fix deletion, didnt work correctly due to relative / flat indexes

src/View/Pollutants/Table.py

@@ -110,14 +110,10 @@ class TableModel(PamhyrTableModel):
     def delete(self, rows, parent=QModelIndex()):
         self.beginRemoveRows(parent, rows[0], rows[-1])
 
-        data_rows = {
-            id(pol): i for i, pol in enumerate(self._data._Pollutants._lst)
-        }
         self._undo.push(
             DelCommand(
                 self._data._Pollutants,
-                [data_rows[id(self._lst[row])] for row in rows
+                [row for row in rows if 0 <= row < len(self._lst)],
-                    if 0 <= row < len(self._lst)],
                 self._data.ic_adists
             )
         )