#189 bug on run-time if do not compile using -gc3

[José M. C. Quintas]

I think it is interesting investigate this behaviour.
It only works if compile using -gc3
Anything deleted from source code solve problem, may be unused functions.
Is it a harbour bug ?
Is it a harbour VM bug ?
Why anything like this on hwgui only ?
When exit from dialog, error on RETURN.
Windows 10, mingw 32 bits (I think using bcc too)
Same occurs on hwgui 2.17 and current hwgui.

hbmk2 test.prg hwgui.hbc -> error when exit internal dialog
hbmk2 test.prg hwgui.hbc -gc3 -> all works ok

[Wilfried Brunken]

Hello José,
i can reproduce this crash also on Windows 11 with MinGW32.

Disgn errors:
I found some overlapping elements, and the banco dialog have a lot
of elements.

With this i post the recent state of experiments.
I commented out some commands, until the crash disappeared.
For details read the inline comments of test program i added.

I handle this case with low priority.
Please be patient, i will look for this
ticket, if i have time.

The hbp file comes with following post.

With regards,
MNI TNX, 73 es 55 de
DF7BE, Wilfried

[Wilfried Brunken]

... and the hbp file:

[José M. C. Quintas]

Ok.
Anything deleted from source code eliminates the error.
It is crazy.
Gambeta says about a bug on harbour VM.
harbour shows -gc3 as compile using real C code.
Do not know what to detect to ask a specific help on harbour.

José M. C. Quintas