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| author | Joona Petrell <joona.t.petrell@nokia.com> | 2010-08-26 05:08:41 (GMT) |
|---|---|---|
| committer | Joona Petrell <joona.t.petrell@nokia.com> | 2010-08-30 04:48:09 (GMT) |
| commit | fce17c2847fa48410adae098b1df3db76fa4ef67 (patch) | |
| tree | e1794bd2385278471eaebde0b87045b7f982f0b4 /src/declarative | |
| parent | 7c81d90e490a95c67e0d0c9a184be479bd59817a (diff) | |
| download | Qt-fce17c2847fa48410adae098b1df3db76fa4ef67.zip Qt-fce17c2847fa48410adae098b1df3db76fa4ef67.tar.gz Qt-fce17c2847fa48410adae098b1df3db76fa4ef67.tar.bz2 | |
Fix application exiting in embedded qml examples
Task-number: QTBUG-13178
Reviewed-by: Martin Jones
Diffstat (limited to 'src/declarative')
| -rw-r--r-- | src/declarative/qml/qdeclarativeengine.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/declarative/qml/qdeclarativeengine.cpp b/src/declarative/qml/qdeclarativeengine.cpp index c5a5c18..0fe1ea3 100644 --- a/src/declarative/qml/qdeclarativeengine.cpp +++ b/src/declarative/qml/qdeclarativeengine.cpp @@ -1716,6 +1716,9 @@ void QDeclarativeEnginePrivate::sendQuit() { Q_Q(QDeclarativeEngine); emit q->quit(); + if (q->receivers(SIGNAL(quit())) == 0) { + qWarning("Signal QDeclarativeEngine::quit() emitted, but no receivers connected to handle it."); + } } static void dumpwarning(const QDeclarativeError &error) |