#23 Crash when trying to open a script

[Fredrik Lundström]

After clicking cancel on the "Traing PLC Simulation" file browser, the program crashed. Subsequent attempt to press the "Traing PLC Simulation" "..." button causes the program to crash immediately.

I use version 8.20, Windows 7 64-bit.

[James Slootweg]

I get this to on Windows 7. I have resolved it myself by checking out the latest code and fixing it. You may wish to incorporate my fix or something similar.

FileEditCtrl.cpp - void CFECFileDialog::OnFileNameChange()

Changed

nfiles = CommDlg_OpenSave_GetSpec(GetParent()->m_hWnd, &dummy_buffer, 1);

To

CWnd* wnd = GetParent();
if(wnd == NULL)
{
    return;
}
nfiles = CommDlg_OpenSave_GetSpec(wnd->m_hWnd, &dummy_buffer, 1);

[Doug Lyons]

James,

I wanted you to know that I tried this and it worked great for me.

Thanks for sharing this.