Locals information changes when unfolding on Mac

Steps to reproduce:

• create or open a simple Qt GUI application
• place a breakpoint in main() and start debugging
• unfold the argv variable
• if you step into the MainWindow constructor - unfold this variable and its children

Current result:

• unfolded argv switches from 'char** to 'char*.'
• unfolded this switches from 'MainWindow*' to 'MainWindow', children ui switches from 'Ui::MainWindow *' to 'Ui::MainWindow *.'

Expected result:

• should keep the right information