[Interest] qmenu regression?

[Boudewijn Rempt]

I got this bug report

     https://bugs.kde.org/show_bug.cgi?id=361766

And sure enough, when I tested it, the reporter was right. The 
context menu actions weren't triggered. I checked, and this worked
with Qt 5.4, but no longer with 5.5 or 5.6.

This is the code:

     QMenu menu(this);
     QAction* action = menu.addAction(d->detached ? i18n("Attach to Toolbar") : i18n("Detach from Toolbar"));
     connect(action, SIGNAL(triggered()), this, SLOT(switchDetached()));
     menu.exec(e->globalPos());

And the switchDetached() slot isn't called anymore. Has our code
always been wrong, or is this a real regression in Qt?

-- 
Boudewijn Rempt | http://www.krita.org, http://www.valdyas.org