[fixed] Wings3D 2.0 on OSX,quit by window close button,then crash.

[tkbd]

Wings3D 2.0 on OSX,app crash when quit by using window close button.
It happened on OSX 10.9.5, and OSX 10.10.5.

The crash log has attached.
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tkbd

[dgud]

Thanks for the backtrace.

Does this happen every time?
It happens very rare for me (on non MacOsX) but I do not know yet what is causing it.

[tkbd]

dgud, Thanks for reply!

I was also repeated the test and then many times.
It seems that likely it cause when cancel the RMB menu after and quit.
Therefore it hides in other procedures,then this issue was difficult to reproduce.
It has also occurred by exit from the menu bar.

I found a way which easy to reproduce this error on OSX.

1. Open RMB menu(for example on shape mode)
   
2. Move mouse cursor to out of menu.(Not execute any command)
   
3. Repeat 1-2 step. 10 or more times
   
4. quit Wings3D app from menu or window close button
   (but in some cases the issue may not occur :-( )
   
5. not save before quit dialog, click "NO"
   

Result:Apple's Error report window is appear.
In other OS,it wonder this problem occurs.

This occurred on Wings 2.0.1 too.
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tkbd

[dgud]

Yeah that problem will remain for a while, I will need to fix it in erlang's wxWidgets binding.
I will try find find the root cause, but thanks for giving me hints.

Ps: regarding the other problems you have reported with html windows on mac it is not much I can do about it, those seems to be a wxWidgets problems, sorry. I have not had time to look in to them at depth
yet, but I think it is hard to fix for me.

[tkbd]

Thank you for examining these issues!!
All right.
I wish that the problem can be improved by wxWidget developer.

[dgud]

Does these crashes still happen for you in 2.1?

[tkbd]

No it doesn't crash in Wings3Dv2.1.
The bug is fixed,Thank you!