no point in removing a null pointer item

2023-08-15 01:06:15 -04:00
parent 3bf70c1b97
commit dedddee70a
1 changed files with 1 additions and 1 deletions
--- a/tools/lammps-gui/setvariables.cpp
+++ b/tools/lammps-gui/setvariables.cpp
@ -101,8 +101,8 @@ void SetVariables::del_row()
        auto *row  = layout->takeAt(delrow);
        while (row->layout()->count() > 0) {
            auto *item = row->layout()->takeAt(0);
-            row->layout()->removeItem(item);
            if (item) {
+                row->layout()->removeItem(item);
                delete item->widget();
                delete item;
            }