as shortcutDestroyed(..) modifies the shortcuts list.
disconnect from shortcutDestroyed() first, or operate on a detach()-ed list
this was uncovered by QList::removaAll() optimization patch.
(cherry picked from commit e95de30977291a251660f72baa84b5ff244711fb)
Change-Id: Ie0b371c54458ce85f4d36430de8080a5e78d8b7f
Reviewed-on: http://codereview.qt-project.org/4585
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
This is the beginning of revision history for this module. If you
want to look at revision history older than this, please refer to the
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Branched from the monolithic repo, Qt master branch, at commit
896db169ea224deb96c59ce8af800d019de63f12
