[Bitcoin-development] Coin Control, Send crash on MacOS X

Wladimir laanwj at gmail.com
Wed Dec 4 07:02:48 UTC 2013


>
> Did as you suggested, removed both setFocus() calls that happen after Send
>> is clicked
>>
>
> http://pastebin.com/j4adDpsM
> Now it crashes in something else within qt.
>
> I'm trying other things...
>

As I've said to you on IRC before, I think the problem is with this loop:

https://github.com/bitcoin/bitcoin/blob/master/src/qt/sendcoinsdialog.cpp#L261

This deletes widgets, but Qt may still be referring to them internally, and
"Deleting a QObject while pending events are waiting to be delivered can
cause a crash."

Can you try replacing with ->deleteLater()?

Wladimir
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