Strange Bug: Signal <-> Slot connection not working in Qt 4.4 - works in Qt 4.5

[Milian Wolff]

Thomas Baumgart, 2009-04-22:
> On Wednesday 22 April 2009 14:40:14 you wrote:
> > Hello fellow developers!
> >
> > I'm working on KDevelop and I stumbled upon a strange bug which I cannot
> > solve. Basically we do a connect() which returns true but at the point we
> > have the emit of the signal receivers() returns 0 (and the slot never
> > gets called of course).
>
> [...]
>
> > It would be great if somebody could give us a hint!
>
> Are you working out of different thread contexts? Just an idea I wanted to
> throw into the discussion.

Zwabel told me that this should not make a difference since signals work across 
threads. At least they should do that.

And as far as I can see it should all happen in the same thread, i.e. 
foreground...

-- 
Milian Wolff
mail at milianw.de
http://milianw.de
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 197 bytes
Desc: This is a digitally signed message part.
URL: <http://mail.kde.org/pipermail/kdevelop-devel/attachments/20090422/37f45c78/attachment.sig>