Exiting emulator after loading elf causes several problems

[GoogleCodeExporter]

After exiting the application, 

Loader::~Loader()
The deconstructor for loader will calling
f->close();
However, the pointer for f will be null, so a if(f){f->close()}; fixes that

After that, there will be another crash I couldn't find a solution for in 
Emulator::stop()
wxGetApp().m_MainFrame->UpdateUI(); <---Will crash 

Original issue reported on code.google.com by nuri...@gmail.com on 9 Nov 2012 at 3:42

[GoogleCodeExporter]

Fixed in r44

Original comment by DH.rp...@gmail.com on 14 Nov 2012 at 9:22

• Changed state: Fixed

[GoogleCodeExporter]

keep on dreaming

Original comment by mchion...@gmail.com on 21 Mar 2015 at 2:50