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| author | Michael Brasser <michael.brasser@nokia.com> | 2009-11-05 22:49:00 (GMT) |
|---|---|---|
| committer | Michael Brasser <michael.brasser@nokia.com> | 2009-11-05 22:49:00 (GMT) |
| commit | ec543f79c7d036961eb6cdcd956b3e8ca28b8e54 (patch) | |
| tree | 8af5b0ddb2176ea68085fb12614149e4f884797c /src/declarative/qml/qmlboundsignal.cpp | |
| parent | 656870157932a0b44de69927faa003c71eeb2a47 (diff) | |
| download | Qt-ec543f79c7d036961eb6cdcd956b3e8ca28b8e54.zip Qt-ec543f79c7d036961eb6cdcd956b3e8ca28b8e54.tar.gz Qt-ec543f79c7d036961eb6cdcd956b3e8ca28b8e54.tar.bz2 | |
Fix possible crash when overriding a signal handler.
Diffstat (limited to 'src/declarative/qml/qmlboundsignal.cpp')
| -rw-r--r-- | src/declarative/qml/qmlboundsignal.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/declarative/qml/qmlboundsignal.cpp b/src/declarative/qml/qmlboundsignal.cpp index def11c3..deb15dc 100644 --- a/src/declarative/qml/qmlboundsignal.cpp +++ b/src/declarative/qml/qmlboundsignal.cpp @@ -177,7 +177,7 @@ int QmlBoundSignal::qt_metacall(QMetaObject::Call c, int id, void **a) if (m_params) m_params->setValues(a); if (m_expression) { QmlExpressionPrivate::get(m_expression)->value(m_params); - if (m_expression->hasError()) + if (m_expression && m_expression->hasError()) qWarning().nospace() << qPrintable(m_expression->error().toString()); } if (m_params) m_params->clearValues(); |