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From: Wladimir <laanwj@gmail.com>
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Cc: Bitcoin Dev <bitcoin-development@lists.sourceforge.net>
Subject: Re: [Bitcoin-development] Coin Control, Send crash on MacOS X
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--bcaec51a778235c05e04ecb0002d
Content-Type: text/plain; charset=UTF-8
>
> 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
--bcaec51a778235c05e04ecb0002d
Content-Type: text/html; charset=UTF-8
<div dir="ltr"><div class="gmail_extra"><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex">
<div dir="ltr"><div class="gmail_extra"><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex">
<div dir="ltr"><div class="gmail_extra"><div class="gmail_quote"><span><font color="#888888"><div><span style="color:rgb(34,34,34)">Did as you suggested, removed both setFocus() calls that happen after Send is clicked</span><br>
</div></font></span></div></div></div></blockquote></div></div><div class="gmail_extra"><br></div><div class="gmail_extra"><a href="http://pastebin.com/j4adDpsM" target="_blank">http://pastebin.com/j4adDpsM</a><div>
Now it crashes in something else within qt.</div><div><br></div><div>I'm trying other things...</div></div></div></blockquote><div><br></div><div>As I've said to you on IRC before, I think the problem is with this loop:</div>
<div><br></div><div><a href="https://github.com/bitcoin/bitcoin/blob/master/src/qt/sendcoinsdialog.cpp#L261">https://github.com/bitcoin/bitcoin/blob/master/src/qt/sendcoinsdialog.cpp#L261</a><br></div><div><br></div><div>
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."</div><br>Can you try replacing with ->deleteLater()?<div>
<br></div><div>Wladimir<br></div><div><br></div></div></div></div>
--bcaec51a778235c05e04ecb0002d--
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