#85 Failed to terminate a thread on tab close

[Guilimote]

Description:

If I close a tab representing an open file (middle mouse button on tab, or dedicated button on HMI), I often get a "Wxhexeditor Error" popup indicating "Failed to terminate a thread". However, the tab "seems" to be correctly closed anyway.

If there is only one tab open, it does not seem to happen by closing WxHexEditor, but only when manually closing the tab.
If there are multiple tabs open, it seems to be easier to reproduce, and can also be reproduced by closing directly WxOpenEditor.

Reproduction:
I would say it happens ~20% of the time when closing one open tab. If you have multiple tabs open, it happens nearly 100% of the time when closing directly the main window.

Other info:
wxHexEditor 0.23 Beta
Ubuntu 14.04 x64

[Death Knight®]

I fight with it and failed.
Issue due scroll thread.
Scrolling done via thread.
So when closing the wxHexEditor, that thread not closed properly.

You can try to fix it at src/ HexEditor.h file line ~286
Don't know proper way to do this.

[Death Knight®]

I believe this is fixed on latest git trunk. So I close it.
If there is still having same error, please open it on github tracker.

https://github.com/EUA/wxHexEditor/tree/8da5e24c83d74c921e9cfb4da4f1b615ef15aae3